Szafranski, Karol
Current rating: 1687
Record: 32-25
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 610 | Petkunas, Paulius (1406) | Lost 1-2 | -211565 |
| 5standard | 901 | Kohler, Martin (1538) | Won 2-0 | +181583 |
| 6standard | 687 | Doucet, Niels (1494) | Won 2-0 | +161599 |
| 7standard | 655 | Delire, David (1569) | Won 2-0 | +171616 |
| 8standard | 614 | Black, Samuel (1879) | Won 2-0 | +231639 |
| 9standard | 615 | Libkin, Eugen (1672) | Won 2-1 | +191658 |
| 10standard | 8 | Thielen, Sjors (1623) | Won 2-0 | +171675 |
| 11standard | 10 | Ohlhof, Frank (1810) | Won 2-0 | +211696 |
| 12standard | 6 | Filatriau, Franck (1637) | Lost 0-2 | -201676 |
| 13standard | 20 | Dalliston, Shane (1860) | Lost 0-2 | -141662 |
| 14standard | 25 | Goertzen, Simon (2056) | Lost 1-2 | -111651 |
| 15standard | 47 | Ruckl, Felix (1585) | Won 2-1 | +161667 |
| 16standard | 29 | Ritzka, Simon (1759) | Won 2-0 | +201687 |
| top | average opponent: 1684record: 9-4 | new rating: 1687 | ||
| Grand Prix Vienna 2008 (extended) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 47 | Sisu, Andrei (1536) | Won 2-1 | +181583 |
| 4extended | 13 | Chea, Wuy (1554) | Won 2-1 | +171600 |
| 5extended | 16 | Bode, Roland (1874) | Lost 1-2 | -131587 |
| 6extended | 58 | Horbinger, Felix (1561) | Won 2-0 | +181605 |
| 7extended | 45 | Martinek, Petr (1634) | Won 2-1 | +181623 |
| 8extended | 15 | Jaklovsky, Lukas (1619) | Lost 0-2 | -181605 |
| 9extended | 42 | Portaro, Alessandro (1561) | Lost 0-2 | -191586 |
| top | average opponent: 1620record: 4-3 | new rating: 1586 | ||
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 7 | Lavs, Primoz (1589) | Won 2-1 | +211421 |
| 2standard | 88 | Cnotalski, Artur (1490) | Won 2-1 | +191440 |
| 3standard | 39 | Stephan, Juergen (1571) | Won 2-1 | +211461 |
| 4standard | 27 | Moden, Anders (1554) | Lost 0-2 | -171444 |
| 5standard | 45 | Tenenbaum, Amiel (1864) | Won 2-1 | +261470 |
| 6standard | 42 | Wichlacz, Zbigniew (1565) | Lost 1-2 | -171453 |
| 7standard | 56 | Kelterbaum, Morgane (1238) | Won 2-0 | +151468 |
| 8standard | 45 | Yatsenko, Alex (1689) | Won 2-1 | +221490 |
| 9standard | 28 | Gromko, Radoslaw (1836) | Won 2-1 | +241514 |
| 10standard | 23 | Benedikt, Stefan (1660) | Won 2-1 | +201534 |
| 11standard | 21 | Polak-Rottmann, Oliver (1605) | Won 2-0 | +201554 |
| 12standard | 15 | Dobis, David (1674) | Lost 1-2 | -161538 |
| 13standard | 30 | Koska, Adam (1717) | Lost 0-2 | -151523 |
| 14standard | 38 | Kadavy, Petr (1671) | Won 2-1 | +211544 |
| 15standard | 27 | Von Kalkstein, Christian (1755) | Won 2-0 | +211565 |
| top | average opponent: 1632record: 11-4 | new rating: 1565 | ||
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 24 | van der Werff, Genaro (1500) | Won 2-0 | +191450 |
| 2standard | 49 | Platzer, Lubos (1489) | Lost 1-2 | -171433 |
| 3standard | 248 | Griffioen, Arthur (1500) | Lost 0-2 | -171416 |
| 4standard | 289 | Tanumihardja, Maximillian (1481) | Won 2-0 | +191435 |
| 5standard | 194 | Geiger, Juergen (1487) | Lost 1-2 | -171418 |
| 6standard | 208 | Mertz, Ly (1407) | Lost 1-2 | -181400 |
| top | average opponent: 1477record: 2-4 | new rating: 1400 | ||
| Grand Prix Prague 2003 (LGN limited) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 337 | Mikes, Jan (1482) | Lost 0-2 | -171444 |
| 2sealed | 366 | Loubov, Pavel (1482) | Won 2-1 | +181462 |
| 3sealed | 235 | Paunku, Aurelijan (1519) | Won 2-1 | +191481 |
| 4sealed | 171 | Lambacher, Mario (1553) | Lost 1-2 | -161465 |
| 5sealed | 210 | Krzikalla, Olaf (1499) | Lost 1-2 | -181447 |
| 6sealed | 296 | Koci, Martin (1481) | Won 2-0 | +191466 |
| 7sealed | 202 | Reiterer, Alexander (1469) | Lost 1-2 | -181448 |
| 8sealed | 178 | Lutz, Patrick (1485) | Lost 1-2 | -171431 |
| top | average opponent: 1496record: 3-5 | new rating: 1431 | ||
| Grand Prix Warsaw 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 138 | Pikos, Tomasz (1563) | Lost 1-2 | -171483 |
| 2block | 137 | Kupisiewicz, Krzysztof (1482) | Lost 0-2 | -181465 |
| 3block | 157 | Wysoczanski, Krzysztof (1432) | Lost 1-2 | -181447 |
| 4block | 188 | Milek, Arkadiusz (1446) | Won 2-1 | +181465 |
| 5block | 188 | Adamov, Alexey (1464) | Lost 0-2 | -181447 |
| 6block | 169 | Kryvosheiev, Sergii (1446) | Won 2-1 | +171464 |
| 7block | 148 | Jaskolski, Hubert (1465) | Won 2-1 | +191483 |
| 8block | 123 | Aaver, Risto (1296) | Lost 1-2 | -221461 |
| top | average opponent: 1449record: 3-5 | new rating: 1461 | ||