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Rapid:
Individual Calculations January 2024 |
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| Dukowicz, Adam Total change: -24.40 | |   |
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| Mikolajkowy Charytatywny Turniej Szachowy OPEN | Belchatow | POL | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1901 | 5.00 | 8 | -1.22 | 20 | -24.40 | |
|  Ujma, Mateusz | | | 1501 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Smejda, Hubert | | | 1280 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Sliwinski, Patryk | | | 1192 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kozlowski, Marian | | | 1636 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sarnik, Robert | | | 1488 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Sopur, Lech | | | 2303 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Feseniuk, Andrii | | | 1773 | UKR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Gawlik, Olivier | | | 1640 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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