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Rapid:
Individual Calculations August 2023 |
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| Opolski, Aleksander Total change: -4.40 | |   |
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| XV Miedzynarodowy Turniej Szachowy im. Jana Zukertorta - RAPID | Lublin | POL | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1165 | 1.00 | 3 | -0.11 | 40 | -4.40 | |
|  Giemza, Julia | | | 1473 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Jaroszuk, Ireneusz | | | 1068 | POL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Bereza, Jakub | | | 1280 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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