| Game | Spielerpaarungen | Erg. | dbkey | Rd | Turnierbezeichnung | PGN | GameID |
| Show | GM LAZNICKA, Viktor (2669) - FM PAJEKEN, Wolfgang (2274) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. d4 e6 3. Bg5 h6 | 2321443 |
| Show | FM KARAS, Marek (2273) - GM GUPTA, Abhijeet (2625) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 | 2321444 |
| Show | GM STOCEK, Jiri (2590) - FM STRUGNELL, Carl (2271) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4 | 2321445 |
| Show | FM CHOVAN, Milan (2269) - GM VOROBIOV, Evgeny E. (2585) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | 2321446 |
| Show | GM GOPAL, G.N. (2580) - KUEGEL, Tobias (2268) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 | 2321447 |
| Show | FM BABIKOV, Ivan (2267) - GM DEAC, Bogdan-Daniel (2579) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | 2321448 |
| Show | GM CHIGAEV, Maksim (2578) - FM URHEGYI, Marton (2267) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 2321449 |
| Show | EWERT, Hannes (2266) - GM GHOSH, Diptayan (2569) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | 2321450 |
| Show | GM MASLAK, Konstantin (2566) - MONTILLI, Vincenzo (2266) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 | 2321451 |
| Show | KOZUSEK, Daniel (2265) - GM BRKIC, Ante (2565) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4 | 2321452 |
| Show | GM LINTCHEVSKI, Daniil (2562) - IM JUREK, Josef (2263) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. c4 b6 3. g3 c5 4 | 2321453 |
| Show | BUJNOCH, Radek (2261) - GM MICHALIK, Peter (2557) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | 2321454 |
| Show | GM DVOIRYS, Semen I. (2552) - KRATOCHVIL, Vit (2261) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | 2321455 |
| Show | IM LEDERMAN, Leon (2260) - GM BABULA, Vlastimil (2551) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 2321456 |
| Show | GM HAUCHARD, Arnaud (2550) - SHAILESH, Dravid (2260) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | 2321457 |
| Show | SMID, Miroslav (2260) - GM LADVA, Ottomar (2531) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. c4 e6 2. g3 d5 3. Nf3 dxc4 | 2321458 |
| Show | IM PARAVYAN, David (2531) - ZLATIN, Alexander (2259) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | 2321459 |
| Show | TARANENKO, Evgueniy (2255) - IM PLAT, Vojtech (2531) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nc3 e5 2. a3 Nf6 3. d4 Nc6 | 2321460 |
| Show | GM LALITH, Babu (2530) - SLOVAK, Kilian (2254) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 g6 2. d4 Bg7 3. c4 Nf6 | 2321461 |
| Show | POULOPOULOS, Ioannis (2252) - GM STEFANSSON, Hannes (2530) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4 | 2321462 |
| Show | IM DEMIDOV, Mikhail (2524) - FM BARRISH, Daniel (2249) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 | 2321463 |
| Show | FM KARAYEV, Kanan (2247) - GM GELLER, Jakov (2519) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | 2321464 |
| Show | GM KREJCI, Jan (2519) - FM YUFEREV, Oleg (2247) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | 2321465 |
| Show | FM KUZNETSOV, Mikhail V. (2245) - GM KOVALEV, Andrei (2517) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | 2321466 |
| Show | GM CVEK, Robert (2516) - DOWGIRD, Filip (2242) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. c4 Nc6 3. d4 e6 | 2321467 |
| Show | FM HARING, Viktor (2241) - GM SCHLOSSER, Philipp (2516) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | 2321468 |
| Show | GM DEBASHIS, Das (2505) - GM NEUMAN, Petr (2442) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 2321469 |
| Show | GM VETOSHKO, Volodymyr (2505) - DUTREUIL, Raphael (2241) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | 2321470 |
| Show | IM CHUDINOVSKIKH, Alexander M (2238) - IM KOVACEVIC, Blazimir (2499) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 f5 2. d3 Nc6 3. e4 e5 4 | 2321471 |
| Show | GM CHERNYSHOV, Konstantin (2498) - FM TIFFERET, Shaked (2236) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Bg5 d5 3. e3 c6 4 | 2321472 |
| Show | ERET, Jonas (2236) - FM TILICHEEV, Viacheslav (2497) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Nf3 d5 3. Bf4 g6 | 2321473 |
| Show | GM POTAPOV, Pavel (2495) - VYBIRAL, Zdenek (2236) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 | 2321474 |
| Show | ERET, Matous (2235) - IM SYCHEV, Klementy (2494) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4 | 2321475 |
| Show | GM TESKE, Henrik (2486) - WIM MAMMADOVA, Narmin (2234) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nc3 d5 2. e4 dxe4 3. Nxe4 N | 2321476 |
| Show | IVANNIKAU, Maksim (2234) - GM KRYLOV, Mikhail (2485) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 | 2321477 |
| Show | IM KANTOR, Gergely (2481) - SAHIL, Tickoo (2234) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4 | 2321478 |
| Show | GURPREET, Singh Maras (2231) - GM GUTMAN, Gennadi (2480) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 | 2321479 |
| Show | GM KISLINSKY, Alexey (2479) - THANNHEISER, Thomas (2231) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | 2321480 |
| Show | FM LORSCHEID, Gerhard (2227) - IM PURANIK, Abhimanyu (2479) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4 | 2321481 |
| Show | IM VOGEL, Roven (2475) - WFM CITRA, Dewi Ardhiani Anastasia (2227) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 | 2321482 |
| Show | IM VARITSKI, Igor (2226) - IM NGUYEN, Thai Dai Van (2473) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4 | 2321483 |
| Show | IM GUREVICH, Daniel (2472) - EGOROV, Pavel (2224) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 | 2321484 |
| Show | BEKTUROV, Tamerlan (2223) - FM NIHAL, Sarin (2471) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. c4 e6 3. Nc3 c6 4. | 2321485 |
| Show | IM WESTERBERG, Jonathan (2469) - JOHANSSON, Gunnar (2223) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 | 2321486 |
| Show | PEIN, Jonathan (2223) - IM PAVLOV, Sergey (2467) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 Nf6 2. Nc3 d5 3. exd5 Nx | 2321487 |
| Show | IM PRASANNA, Raghuram Rao (2466) - OBERHOFER, Cedric (2222) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 2321488 |
| Show | URBAN, Lars (2222) - GM ABERGEL, Thal (2464) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | 2321489 |
| Show | IM DROZDOWSKI, Kacper (2461) - FM HOLLAN, Martin (2221) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 2321490 |
| Show | WFM PYCHOVA, Nela (2219) - IM BILGUUN, Sumiya (2460) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. c4 e6 2. Nc3 d5 3. d4 c6 4. | 2321491 |
| Show | IM NASUTA, Grzegorz (2455) - AUDI, Ameya (2219) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | 2321492 |
| Show | SOURAL, Jan (2217) - IM MALAKHOV, Igor (2454) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 c5 3. d5 g6 4. | 2321493 |
| Show | GM CARLSSON, Pontus (2453) - MORAVEC, Vit (2216) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | 2321494 |
| Show | FM BUNYATOV, Rustam (2213) - GM LUGOVSKOY, Maxim (2453) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e6 2. d3 d5 3. Qe2 Nf6 4 | 2321495 |
| Show | IM NAGY, Gabor (2452) - WFM KANAKOVA, Natalie (2212) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 c5 2. e4 g6 3. d4 cxd4 | 2321496 |
| Show | FM BURNETT, Andrew (2211) - IM NOE, Christopher (2451) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 | 2321497 |
| Show | IM GARAKOV, Mikhael (2447) - KRATOCHVIL, Karel (2210) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | 2321498 |
| Show | SIMET, Martin (2210) - GM JANSA, Vlastimil (2446) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. b3 d5 2. Bb2 Bg4 3. d3 Nd7 | 2321499 |
| Show | GM SUNDARARAJAN, Kidambi (2444) - IM BIBIK, Jura (2208) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 | 2321500 |
| Show | IM DRNOVSEK, Gal (2440) - MUKASHEV, Assan (2207) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4 | 2321501 |
| Show | ROINOS, Ilias (2206) - IM BIOLEK, Richard Jr. (2437) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 Nc6 2. Nc3 e5 3. Nf3 Nf6 | 2321502 |
| Show | GM AKESSON, Ralf (2435) - FM LYELL, Mark (2204) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 | 2321503 |
| Show | FLAK, Pawel (2204) - IM KAZAKOVSKIY, Valeriy (2433) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | 2321504 |
| Show | KACZUR, Florian (2433) - CM ADITYA, Mittal (2203) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | 2321505 |
| Show | FM JEDLICKA, Ales (2200) - GM HABA, Petr (2432) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4 | 2321506 |
| Show | GM GLEK, Igor (2430) - SEMJONOVS, Ilja (2198) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4 | 2321507 |
| Show | PAPROCKI, Jaroslaw (2192) - FM VYKOUK, Jan (2430) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4 | 2321508 |
| Show | IM CAWDERY, Daniel (2426) - JEET, Jain (2191) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | 2321509 |
| Show | FM BARTOS, Jan (2189) - GM BRYZGALIN, Kirill (2424) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Bf4 d6 3. Nc3 c6 | 2321510 |
| Show | IM KRAUS, Tomas (2422) - IM VOLODIN, Viktor (2187) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Q | 2321511 |
| Show | WFM SAZONOVA, Anastasia (2186) - IM LERCH, Patrice (2415) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4 | 2321512 |
| Show | IM KOZAK, Adam (2414) - DVORAK, Adam (2185) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | 2321513 |
| Show | WIM RICHTEROVA, Natasa (2184) - GM VOKAC, Marek (2412) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4 | 2321514 |
| Show | IM FROLOV, Artur (2410) - NGUYEN, Huy Dat (2180) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | 2321515 |
| Show | PODVIN, Francois-Xavier (2180) - FM BRUEDIGAM, Martin (2410) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | 2321516 |
| Show | GM MANIK, Mikulas (2407) - RADKOV, Bazhen D. (2179) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 | 2321517 |
| Show | WGM KULOVANA, Eva (2177) - FM PARKHOV, Yair (2407) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | 2321518 |
| Show | IM TOMAZINI, Zan (2405) - FM FURMAN, Boris (2177) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4 | 2321519 |
| Show | CM SCHATZ, Christian (2177) - FM MATVIISHEN, Viktor (2404) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. d4 e6 3. e3 b6 4 | 2321520 |
| Show | GM POTAPOV, Alexander (2402) - KRASNOKUTSKAYA, Sofiya (2177) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | 2321521 |
| Show | LEEB, Simon (2177) - IM DAS, Sayantan (2399) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 e6 2. Nf3 Nf6 3. c4 d5 4 | 2321522 |
| Show | IM BUKAL, Vladimir Jr. (2398) - CM BAUER, Thomas (2176) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Bg5 c5 3. Bxf6 ex | 2321523 |
| Show | PLESEK, Jiri (2176) - IM CUHENDI, Sean Winshand (2398) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 Nf6 2. c4 d6 3. g3 e5 4 | 2321524 |
| Show | FM MURTAZIN, Bulat (2397) - KUKELKO, Alexey (2173) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. c4 e6 3. Nf3 c6 4. | 2321525 |
| Show | SHEMYAKIN, Valeriy (2173) - IM PISCOPO, Pierluigi (2396) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Bg5 Ne4 3. h4 d5 | 2321526 |
| Show | GM DOMOGAEV, Sergey (2395) - WIM MAKKA, Ioulia (2172) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4 | 2321527 |
| Show | VALANTIEJUS, Vaidotas (2171) - IM GREKH, Andrey (2395) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | 2321528 |
| Show | FM RYDL, Jiri (2395) - FARMANI ANOSHEH, Yasha (2170) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. c4 c5 2. g3 Nc6 3. Bg2 g6 4 | 2321529 |
| Show | FOLK, Petr (2169) - JANZELJ, Tim (2391) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4 | 2321530 |
| Show | IM SAIYN, Zhanat (2390) - KOSMO, Santul (2168) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. Nf3 c5 3. d5 e6 4 | 2321531 |
| Show | FM GERGEL, Vladimir P (2166) - IM KOOP, Thorben (2389) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | 2321532 |
| Show | IM KONGUVEL, Ponnuswamy (2388) - MANAFOV, Vugar (2165) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4 | 2321533 |
| Show | BARTHEL, Ansgar (2164) - FM TOMAZINI, Aljosa (2387) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | 2321534 |
| Show | CM SINDAROV, Javokhir (2383) - HESSE, Henrik (2164) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 g6 2. d4 Bg7 3. Nc3 d5 4 | 2321535 |
| Show | KLECKER, Tadeas (2163) - WGM KULON, Klaudia (2380) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. Nf3 c6 3. c4 e6 4. | 2321536 |
| Show | RAJA, Harshit (2377) - KOTYK, Vaclav (2157) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | 2321537 |
| Show | MACHLIK, Endre (2157) - IM PLISCHKI, Sebastian (2376) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | 2321538 |
| Show | IM ERENBERG, Ariel (2375) - WFM ERYSHKANOVA, Anastasiya (2156) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4 | 2321539 |
| Show | MAJ, Kornel (2155) - FM POPOV, Mikhail (2374) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4 | 2321540 |
| Show | IM KHAETSKY, Roman (2373) - KAROUSOS-THEODORAKIS, Nikolaos (2153) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nc3 a6 3. Nf3 d6 4 | 2321541 |
| Show | IM DOVZHENKO, Viktor (2151) - GM YAGUPOV, Igor (2372) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4 | 2321542 |
| Show | SWICARZ, Maciej (2372) - MUNK, Petr (2148) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | 2321543 |
| Show | DZIKOWSKI, Michal (2147) - IM ZVARA, Petr (2370) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | 2321544 |
| Show | FM PULPAN, Jakub (2368) - VINKLAREK, Ondrej (2147) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 | 2321545 |
| Show | WGM BOGUMIL, Tatiana (2146) - FM HEIDRICH, Manfred (2366) | 0-1 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. Nf3 f5 2. c4 Nf6 3. g3 g6 4 | 2321546 |
| Show | FM KOSCIELSKI, Janusz (2354) - PAJEKEN, Jakob Leon (2145) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | 2321547 |
| Show | ZIMMERMANN, Luc (2145) - FM SABOL, Marian (2354) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | 2321548 |
| Show | IM SODOMA, Jan (2351) - UNGURS, Edgars (2142) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4 | 2321549 |
| Show | CM TER STAL, Rainer (2140) - FM KOYKKA, Pekka (2351) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 Nf6 2. c4 c5 3. d5 e6 4. | 2321550 |
| Show | FM CHEKLETSOV, Ilya (2350) - PRIBILA, Gerhard (2138) | 1-0 | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. d4 d5 2. c4 c6 3. Nf3 e6 4. | 2321551 |
| Show | VOLOTOVSKY, Kirill (2136) - FM SOCHACKI, Wojtek (2350) | ½-½ | 291823 | 1 | CZECH OPEN 2017 PARDUBICE OPEN - turnaj A | 1. e4 e6 2. d4 d5 3. Nd2 h6 4. | 2321552 |