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Rapid:
Individual Calculations April 2023 |
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| Zbrzeski, Piotr Total change: -38.20 | |   |
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| Otwocki Turniej Szachowy FIDE Marzec - Grand Prix 2022-23 | Otwock | POL | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1781 | 5.50 | 9 | -1.34 | 20 | -26.80 | |
|  Gorski, Mateusz | | | 1274 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Traczyk, Pawel | | | 1464 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Jaroszewski, Piotr | | | 1233 | POL | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Marczak, Rafal | | | 1391 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Celinski, Kamil | | | 1887 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Pawlowski, Michal | | | 1679 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Jaroszewski, Mateusz | | | 1381 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ponikowski, Przemyslaw | | | 1840 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Stefaniuk, Zbigniew | | | 1548 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Szybkie FIDE granie w Hetmanie 6_2023 | Warszawa | POL | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1781 | 4.00 | 6 | -0.57 | 20 | -11.40 | |
| | Gugala, Pawel | | | 1649 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kwiek, Janusz | | | 1381 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Niezgodka, Adam | | | 1595 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Chacinski-Osorio, Fabian | | | 1381 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stanczuk, Maciej | | | 1524 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Wojcik, Wieslaw | | | 1786 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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