Vecera, Jiri
Current rating: 1476
Record: 45-51-4
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 144 | Marques, Andre (1471) | Won 2-0 | +181470 |
| 3standard | 69 | Laczko, Peter (1534) | Lost 1-2 | -171453 |
| 4standard | 356 | Kazanskis, Viktors (1885) | Lost 1-2 | -101443 |
| 5standard | 317 | Fredriksson, Emil (1495) | Won 2-0 | +191462 |
| 6standard | 252 | Kawonczyk, Maciej (1823) | Lost 0-2 | -121450 |
| 7standard | 424 | Brzusnian, Lukasz (1503) | Won 2-1 | +191469 |
| 8standard | 214 | Ahkaloo, Jhayshan (1739) | Lost 0-2 | -131456 |
| 9standard | 292 | Ando, Michal (1564) | Won 2-1 | +201476 |
| top | average opponent: 1627record: 4-4 | new rating: 1476 | ||
| Grand Prix Turin 2017 (HOU standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 182 | Soldi, Matteo (1500) | Won 2-1 | +181519 |
| 3standard | 12 | Aristei, Alessandro (1879) | Lost 1-2 | -121507 |
| 4standard | 164 | Cacciatori, Alessandro (1510) | Lost 0-2 | -181489 |
| 5standard | 264 | Pirastru, Michele (1462) | Lost 0-2 | -191470 |
| 6standard | 319 | Bertocchi, Lorenzo (1438) | Lost 0-2 | -181452 |
| top | average opponent: 1558record: 1-4 | new rating: 1452 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 428 | Eriksen, Jonas Mose (1500) | Lost 0-2 | -191503 |
| 2modern | 557 | Martensson, Paul (1482) | Lost 1-2 | -181485 |
| 3modern | 785 | Olsen, Andreas (1450) | Won 2-0 | +171502 |
| 4modern | 792 | Wagenhuber, Alexander (1484) | Won 2-1 | +181520 |
| 5modern | 691 | Hoogstraten, Mark (1550) | Draw 1-1 | 01520 |
| 6modern | 557 | Reitenauer, Adrian (1527) | Lost 0-2 | -181502 |
| 7modern | 643 | Georg, Janosh (1483) | Won 2-0 | +181520 |
| 8modern | 522 | Larsen, Birger (1439) | Lost 0-2 | -191501 |
| top | average opponent: 1489record: 3-4-1 | new rating: 1501 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 60 | Pfeiffer, Thomas (1526) | Lost 0-2 | -201579 |
| 2sealed | 584 | Vacher, Nicolas (1451) | Lost 0-2 | -201559 |
| 3sealed | 946 | Izard, Christophe (1466) | Lost 0-2 | -201539 |
| 4sealed | 943 | Oyntzen, Lars (1546) | Lost 0-2 | -171522 |
| top | average opponent: 1497record: 0-4 | new rating: 1522 | ||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 172 | Kucharski, Wojtek (1516) | Lost 0-2 | -181541 |
| 2standard | 318 | Volker, Dominik (1416) | Won 2-0 | +151556 |
| 3standard | 327 | Di Stefano, Matteo (1474) | Won 2-0 | +171573 |
| 4standard | 362 | Varady, Balazs (1649) | Won 2-1 | +191592 |
| 5standard | 106 | Skubik, Marcin (1463) | Won 2-0 | +161608 |
| 6standard | 89 | Belasta, Matej (1747) | Won 2-0 | +201628 |
| 7standard | 28 | Owen, Archibald (1657) | Lost 0-2 | -171611 |
| 8standard | 138 | Allingham, James (1682) | Won 2-0 | +191630 |
| 9standard | 57 | Hendriks, Thomas (2033) | Lost 0-2 | -111619 |
| 10standard | 153 | Szyinski, Piotr (1490) | Lost 0-2 | -201599 |
| top | average opponent: 1613record: 6-4 | new rating: 1599 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 307 | Garcia Esquerdo, Joan (1499) | Draw 1-1 | 01493 |
| 3standard | 346 | Glogowski, Piotr (1853) | Lost 0-2 | -121481 |
| 4standard | 482 | Ruhland, Michael (1424) | Won 2-1 | +171498 |
| 5standard | 348 | Semkin, Alexander (1728) | Won 2-0 | +221520 |
| 6standard | 211 | Pastukhov, Sergiy (1570) | Won 2-1 | +191539 |
| 7standard | 122 | Ruzicka, Werner (1552) | Won 2-1 | +181557 |
| 8standard | 80 | Goncarov, Jan (1651) | Lost 1-2 | -161541 |
| 9standard | 148 | Galopa, Etienne (1551) | Won 2-1 | +181559 |
| top | average opponent: 1604record: 5-2-1 | new rating: 1559 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 2135 | Schopman, Balthasar (1622) | Won 2-0 | +201525 |
| 3sealed | 2123 | Murdie, Jason (1414) | Lost 1-2 | -201505 |
| 4sealed | 2264 | Bismo, Ryan (1495) | Won 2-1 | +181523 |
| 5sealed | 2187 | Chernobryvchenko, Mikhail (1638) | Lost 0-2 | -161507 |
| 6sealed | 2136 | Strautz, Marcel (1555) | Won 2-0 | +191526 |
| 7sealed | 2086 | Hermans, Myrddin (1668) | Lost 1-2 | -151511 |
| 8sealed | 2037 | Slokkers, Sebastiaan (1518) | Lost 0-2 | -181493 |
| top | average opponent: 1559record: 3-4 | new rating: 1493 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 202 | Pedrakowski, Tomasz (1761) | Won 2-1 | +231488 |
| 3standard | 52 | Tornros, Mats (1784) | Lost 0-2 | -131475 |
| 4standard | 267 | Vidal Ros, Jose (1505) | Won 2-0 | +191494 |
| 5standard | 170 | Gladysz, Adrian (1537) | Won 2-0 | +181512 |
| 6standard | 130 | Tomelitsch, Patrick (1817) | Lost 0-2 | -121500 |
| 7standard | 226 | Wagner, Christoph (1640) | Won 2-0 | +201520 |
| 8standard | 159 | Neniskis, Algirdas (1683) | Lost 0-2 | -151505 |
| 9standard | 135 | Looney, Fergus (1499) | Draw 1-1 | 01505 |
| top | average opponent: 1653record: 4-3-1 | new rating: 1505 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 56 | Draack, Fabian (1403) | Lost 0-2 | -201481 |
| 3sealed | 302 | Billinger, Max (1500) | Lost 1-2 | -171464 |
| 4sealed | 338 | Rosemann, Andreas (1367) | Won 2-0 | +161480 |
| 5sealed | 343 | Commend, Jeremy (1499) | Won 2-0 | +181498 |
| 6sealed | 270 | Fehrentz, Thorsten (1509) | Lost 0-2 | -181480 |
| 7sealed | 215 | Mohr, Gerrit (1455) | Won 2-0 | +181498 |
| 8sealed | 148 | Stentebjerg-Hansen, Bo (1521) | Lost 1-2 | -181480 |
| 9sealed | 170 | Escudero Mendoza, Enrique (1610) | Lost 1-2 | -151465 |
| top | average opponent: 1483record: 3-5 | new rating: 1465 | ||
| Grand Prix Milan 2014 (JOU limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 57 | Holm, Soren (1405) | Won 2-1 | +161513 |
| 3sealed | 13 | Fiorucci, Giacomo (1668) | Won 2-1 | +211534 |
| 4sealed | 16 | Mueller, Dominic (1569) | Lost 1-2 | -171517 |
| 5sealed | 86 | Ippoliti, Riccardo (1445) | Won 2-0 | +161533 |
| 6sealed | 136 | Litvak, Mark (1563) | Lost 1-2 | -171516 |
| 7sealed | 245 | Meier, Michael (1607) | Lost 1-2 | -161500 |
| 8sealed | 211 | Hubrich, Rene (1489) | Lost 1-2 | -191481 |
| 9sealed | 198 | Cervi, Cesidio (1562) | Won 2-0 | +201501 |
| top | average opponent: 1539record: 4-4 | new rating: 1501 | ||
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 137 | Szczepanowski, Lukasz (1532) | Won 2-0 | +191507 |
| 3sealed | 6 | Ton, Jonathan (1716) | Lost 0-2 | -151492 |
| 4sealed | 238 | Luff, Andre (1571) | Won 2-0 | +201512 |
| 5sealed | 100 | Lindahl, Adam (1547) | Lost 1-2 | -171495 |
| 6sealed | 172 | Pasgaard, Alexander (1529) | Lost 1-2 | -181477 |
| 7sealed | 257 | Karczewski, Marcin (1491) | Lost 0-0 | -181459 |
| 8sealed | 298 | Omelyanchik, Alexander (1520) | Won 2-0 | +201479 |
| 9sealed | 212 | Czapski, Mateusz (1504) | Won 2-0 | +181497 |
| top | average opponent: 1551record: 4-4 | new rating: 1497 | ||
| Grand Prix Vienna 2014 (BNG limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 252 | Muchitsch, Michael (1500) | Won 2-1 | +181499 |
| 2sealed | 250 | Hubrich, Rene (1483) | Won 2-0 | +181517 |
| 3sealed | 12 | Skalak, Vita (1534) | Won 2-1 | +181535 |
| 4sealed | 116 | Adami, Michael (1681) | Lost 0-2 | -151520 |
| 5sealed | 155 | Smirnov, Dmitry (1642) | Lost 0-2 | -161504 |
| 6sealed | 445 | Ilg, Manuel (1456) | Lost 0-2 | -191485 |
| 7sealed | 355 | Buszkiewicz, Marek (1470) | Lost 0-2 | -181467 |
| 8sealed | 330 | Blonski, Cezary (1511) | Won 2-1 | +191486 |
| 9sealed | 255 | Michlits, Mario (1601) | Draw 1-1 | +21488 |
| top | average opponent: 1542record: 4-4-1 | new rating: 1488 | ||
| Grand Prix Vienna 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 135 | Lange, Jan (1554) | Lost 1-2 | -171483 |
| 2standard | 431 | Prohsaka, Michael (1482) | Lost 0-2 | -181465 |
| 3standard | 655 | Benthen, Sebastian (1469) | Lost 0-2 | -181447 |
| 4standard | 708 | Kawinek, Arnold F (1392) | Won 2-0 | +171464 |
| 5standard | 660 | Wilhelm, Gerald (1464) | Lost 0-2 | -181446 |
| 6standard | 602 | Schneider, Karel (1364) | Lost 0-2 | -191427 |
| 7standard | 565 | Otte, Phillip (1441) | Won 2-0 | +181445 |
| 8standard | 485 | Ruehrmair, Markus (1451) | Won 2-0 | +181463 |
| 9standard | 415 | cichy, Jakub (1464) | Won 2-0 | +181481 |
| top | average opponent: 1454record: 4-5 | new rating: 1481 | ||