Gabriel, Jan [CZE]
Current rating: 1607
Record: 43-47-2
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 308 | Ciocchetti, Jacopo (1628) | Won 2-1 | +211512 |
| 3pioneer | 287 | Jonsson, Peter (1740) | Won 2-1 | +221534 |
| 4pioneer | 46 | Klimczyk, Wojtek (1616) | Won 2-1 | +191553 |
| 5pioneer | 13 | Spanos, Alexandros (1895) | Won 2-1 | +241577 |
| 6pioneer | 45 | Ferrer Fernandez, Adria (1623) | Won 2-0 | +191596 |
| 7pioneer | 5 | Leroy, Quentin 7172 (1709) | Lost 1-2 | -161580 |
| 8pioneer | 63 | Canonico, Davide (1894) | Lost 1-2 | -121568 |
| 9pioneer | 112 | Desuche, Mathieu (1547) | Lost 0-2 | -191549 |
| 10pioneer | 101 | Bonet Espinosa, Dante (1524) | Won 2-1 | +181567 |
| 11pioneer | 124 | Caetano Da Silva, Ricardo (1709) | Lost 0-2 | -161551 |
| 12pioneer | 131 | Linn, Sebastian (1575) | Won 2-1 | +191570 |
| 13pioneer | 75 | Foures, Louis (1601) | Won 2-1 | +181588 |
| 14pioneer | 92 | Orlovskiy, Alexey (1625) | Won 2-1 | +191607 |
| 15pioneer | 53 | Gerrikagoitia, Keldor (1787) | ID | 01607 |
| top | average opponent: 1677record: 9-4-1 | new rating: 1607 | ||
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 322 | Gheyle, Stijn (1404) | Lost 1-2 | -201525 |
| 4sealed | 320 | Heijne, Pim (1743) | Lost 0-2 | -141511 |
| 5sealed | 399 | Parisi, Alessandro (1424) | Lost 1-2 | -201491 |
| top | average opponent: 1524record: 0-3 | new rating: 1491 | ||
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 384 | Picozzi, Matteo (1517) | Won 2-0 | +181580 |
| 3sealed | 243 | Strzelecki, Adam (1644) | Won 2-1 | +191599 |
| 4sealed | 58 | Fosca, Dario (1633) | Lost 1-2 | -181581 |
| 5sealed | 64 | Nadolny, Szymon (1606) | Lost 0-2 | -171564 |
| 6sealed | 149 | Schenk, Michael (1537) | Lost 0-2 | -191545 |
| top | average opponent: 1587record: 2-3 | new rating: 1545 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 664 | Picciafuochi, Riccardo (1702) | Lost 1-2 | -161568 |
| 2sealed | 1338 | Rikberg, Svante (1586) | Won 2-1 | +181586 |
| 3sealed | 849 | Lendvaj, Ivan (1344) | Lost 1-2 | -221564 |
| 4sealed | 822 | Vidal, Oriol (1482) | Won 2-0 | +161580 |
| 5sealed | 854 | Picon Alonso, Juan (1578) | Lost 0-2 | -181562 |
| top | average opponent: 1539record: 2-3 | new rating: 1562 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 150 | Torrisco Jimenez, Alvaro (1651) | Lost 1-2 | -161563 |
| 4standard | 278 | Horst, Lorenz (1518) | Won 2-1 | +171580 |
| 5standard | 215 | Dang, Martin (1987) | Lost 0-2 | -111569 |
| 6standard | 407 | Geurts, Simon (1440) | Won 2-0 | +151584 |
| 7standard | 222 | Mattsson, Jakob (1581) | Won 2-1 | +181602 |
| 8standard | 105 | Delvigne, Emmanuel (1572) | Lost 1-2 | -181584 |
| top | average opponent: 1625record: 3-3 | new rating: 1584 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 211 | Raptidis, Aristotelis (1617) | Won 2-1 | +211486 |
| 4modern | 47 | Urvoy, Frederic (1493) | Lost 1-2 | -181468 |
| 5modern | 251 | Bracks, Alexander (1536) | Lost 1-2 | -161452 |
| 6modern | 465 | Groth, Johannes (1491) | Won 2-0 | +181470 |
| 7modern | 412 | Blunk, Alexander (1544) | Won 2-1 | +201490 |
| 8modern | 245 | Jirkal, Tomas (1672) | Won 2-0 | +211511 |
| 9modern | 117 | Ortiz Ros, Cristian (1851) | Won 2-0 | +241535 |
| 10modern | 82 | Kaiser, Fabio (1583) | Won 2-1 | +191554 |
| 11modern | 44 | Famiani, Guglielmo (1739) | Won 2-1 | +211575 |
| 12modern | 28 | Bakhtari, Edris (1578) | Lost 1-2 | -181557 |
| 13modern | 56 | Ranieri, Giorgio (1554) | Won 2-0 | +181575 |
| 14modern | 41 | Hofverberg, Andreas (1692) | Lost 0-2 | -161559 |
| 15modern | 60 | Solverod, Finn Erik (1670) | Won 2-1 | +201579 |
| top | average opponent: 1617record: 9-4 | new rating: 1579 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Hilmer, Jan (1488) | Lost 1-2 | -171411 |
| 2sealed | 499 | Lyahovets, Mikhail (1469) | Lost 0-2 | -171394 |
| 3sealed | 841 | Gutzeit, Melissa (1400) | Won 2-1 | +181412 |
| 4sealed | 791 | Vapnar, Nevio (1492) | Won 2-1 | +201432 |
| 5sealed | 683 | Jelecevic, Jan (1706) | Won 2-0 | +221454 |
| 6sealed | 594 | Sondag, Guido (1749) | Lost 0-2 | -121442 |
| 7sealed | 673 | Rousset, Cedric (1437) | Won 2-1 | +181460 |
| 8sealed | 458 | Bottecchia, Gabriele (1680) | Won 2-0 | +221482 |
| 9sealed | 224 | Veneri, Dario (1587) | Lost 0-2 | -171465 |
| top | average opponent: 1557record: 5-4 | new rating: 1465 | ||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1299 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 122 | Schwartz, Valentine G (1557) | Won 2-0 | +231322 |
| 2sealed | 88 | Zhang, James (1807) | Won 2-0 | +261348 |
| 3sealed | 50 | Keedle, Dante (1570) | Won 2-0 | +221370 |
| 4sealed | 46 | Linton, Steven (1471) | Draw 1-1 | +21372 |
| 5sealed | 47 | Cardenas, Charles (1562) | Won 2-1 | +211393 |
| 6sealed | 23 | Ellis, Celeste (1574) | Lost 0-2 | -151378 |
| 7sealed | 67 | Bayoneta, Chester Jay (1560) | Won 2-0 | +221400 |
| 8sealed | 42 | Turker, Koray (1574) | Won 2-1 | +211421 |
| 9sealed | 25 | Hanna, Clinton (1596) | Won 2-0 | +211442 |
| 10draft | 12 | Ellis, Celeste (1610) | Won 2-0 | +211463 |
| 11draft | 2 | Hurst, Ernie (1639) | Draw 1-1 | +31466 |
| 12draft | 27 | Wei, Yifan (1916) | Lost 0-2 | -101456 |
| 13draft | 27 | Wang, Max [AUS] (1609) | Lost 0-2 | -151441 |
| 14draft | 16 | Edwards, Robin (1733) | Lost 1-2 | -131428 |
| top | average opponent: 1627record: 8-4-2 | new rating: 1428 | ||
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1349 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Chiquet, Valentin (1500) | Won 2-0 | +201369 |
| 2sealed | 72 | Korosec, Ales (1580) | Lost 1-2 | -141355 |
| 3sealed | 390 | van Montfoort, Korneli (1482) | Lost 1-2 | -161339 |
| 4sealed | 362 | Oldenburg, Julia (1400) | Won 2-0 | +191358 |
| 5sealed | 234 | Facchini, Nullo (1556) | Lost 0-2 | -141344 |
| 6sealed | 342 | Jankowski, Wojciech (1625) | Lost 1-2 | -131331 |
| 7sealed | 315 | Freitag, Joachim (1484) | Lost 0-0 | -151316 |
| 8sealed | 318 | Cinquin, Antoine (1384) | Lost 0-2 | -171299 |
| top | average opponent: 1502record: 2-6 | new rating: 1299 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1368 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 163 | Faber, Manuel (1739) | Won 2-1 | +241392 |
| 2modern | 159 | Muntwyler, David (1494) | Lost 0-2 | -161376 |
| 3modern | 439 | da Silveira, Matheus Daniel (1487) | Won 2-1 | +201396 |
| 4modern | 390 | Valis, Filip (1595) | Lost 1-2 | -141382 |
| 5modern | 529 | Lhotka, Vaclav (1420) | Lost 1-2 | -181364 |
| 6modern | 493 | Szucs, Gabor (1491) | Lost 0-2 | -151349 |
| top | average opponent: 1538record: 2-4 | new rating: 1349 | ||
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 157 | den Bieman, Joost (1434) | Lost 0-2 | -181408 |
| 5standard | 259 | Vojta, Jakub (1678) | Lost 1-2 | -131395 |
| 6standard | 142 | Perrin, Maxence (1430) | Won 2-0 | +191414 |
| 7standard | 89 | Dziedziel, Szymon (1543) | Lost 1-2 | -161398 |
| 8standard | 157 | Schumacher, Stefan (1597) | Lost 1-2 | -141384 |
| 9standard | 157 | Aaro, Carl Oscar (1480) | Lost 1-2 | -161368 |
| top | average opponent: 1527record: 1-5 | new rating: 1368 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 554 | Vevoda, Zdenek (1500) | Lost 0-2 | -181482 |
| 2sealed | 786 | Chvostek, Ondrej (1483) | Lost 0-2 | -181464 |
| 3sealed | 823 | Vavra, Jan (1369) | Lost 0-2 | -201444 |
| 4sealed | 849 | Simek, Frantisek (1448) | Lost 0-2 | -181426 |
| top | average opponent: 1450record: 0-4 | new rating: 1426 | ||