Siniarski, Lukasz
Current rating: 1495
Record: 18-21
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 489 | Sposito, Gianmatteo (1562) | Lost 0-2 | -181534 |
| 2sealed | 512 | Targosz, Wojciech (1479) | Lost 1-2 | -191515 |
| 3sealed | 463 | Szymanski, Hubert (1463) | Won 2-1 | +171532 |
| 4sealed | 371 | Marczak, Marcin (1513) | Lost 0-2 | -181514 |
| 5sealed | 379 | Dzik, Michal (1467) | Lost 0-2 | -191495 |
| top | average opponent: 1497record: 1-4 | new rating: 1495 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 261 | Bassy, Martin (1597) | Lost 1-2 | -161509 |
| 4standard | 366 | Korevaar, Martijn (1558) | Lost 1-2 | -171492 |
| 5standard | 487 | Lemos, Pedro (1519) | Won 2-1 | +181510 |
| 6standard | 383 | Steinecke, Michael (1664) | Won 2-0 | +211531 |
| 7standard | 192 | Maderka, Richard (1490) | Won 2-0 | +171548 |
| 8standard | 153 | Ballester, Carlos (1784) | Lost 0-2 | -141534 |
| 9standard | 184 | Sobora, Maciej (1508) | Won 2-1 | +181552 |
| top | average opponent: 1588record: 4-3 | new rating: 1552 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 164 | Szpunar, Kamil (1536) | Won 2-0 | +191501 |
| 4standard | 46 | Reling, Andreas (1652) | Lost 1-2 | -151486 |
| 5standard | 147 | Labahn, Nikolas (1889) | Won 2-0 | +251511 |
| 6standard | 161 | Schrick, David (1587) | Won 2-1 | +201531 |
| 7standard | 33 | Darras, Alexandre (1778) | Lost 0-2 | -141517 |
| 8standard | 136 | Brandt, Kenneth (1918) | Won 2-0 | +251542 |
| 9standard | 110 | Artamonova, Maria (1620) | Lost 1-2 | -171525 |
| top | average opponent: 1712record: 4-3 | new rating: 1525 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 184 | Gustafson, Lasse (1498) | Lost 0-2 | -181506 |
| 2standard | 573 | Lukas, Vaclav (1371) | Won 2-0 | +151521 |
| 3standard | 436 | Steen, Sybren (1479) | Lost 1-2 | -191502 |
| 4standard | 574 | Schmitz, Daniel (1434) | Lost 1-2 | -191483 |
| 5standard | 588 | Horacek, Jiri (1464) | Lost 0-2 | -181465 |
| 6standard | 607 | Meinicke, Olaf (1451) | Won 2-0 | +171482 |
| top | average opponent: 1450record: 2-4 | new rating: 1482 | ||
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 76 | Belfroy, Samuel (1522) | Won 2-0 | +201466 |
| 2sealed | 105 | Nietupski, Krzysztof (1517) | Lost 0-2 | -171449 |
| 3sealed | 402 | Leroy, Yannick (1544) | Won 2-1 | +191468 |
| 4sealed | 309 | Schroder, Norman (1554) | Won 2-0 | +201488 |
| 5sealed | 155 | Bouchaib, Messaoud (1754) | Won 2-0 | +231511 |
| 6sealed | 111 | de Graaff, Claes (1626) | Lost 0-2 | -161495 |
| 7sealed | 116 | Michlits, Mario (1719) | Won 0-0 | +221517 |
| 8sealed | 109 | Brozek, Petr (1869) | Won 2-1 | +241541 |
| 9sealed | 49 | Tichy, Marek (1595) | Lost 0-2 | -171524 |
| top | average opponent: 1633record: 6-3 | new rating: 1524 | ||
| Grand Prix Vienna 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 160 | Kulhanek, Jan (1528) | Lost 1-2 | -171483 |
| 2standard | 390 | Auer, Fridolin (1482) | Lost 1-2 | -181465 |
| 3standard | 619 | Hohlstein, Rouven (1459) | Lost 0-2 | -191446 |
| 4standard | 692 | Banzer, Martin (1446) | Won 2-0 | +181464 |
| 5standard | 659 | Gajic, Anton B (1463) | Lost 0-2 | -181446 |
| top | average opponent: 1476record: 1-4 | new rating: 1446 | ||