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Rapid:
Individual Calculations June 2023 |
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| Dolata, Arkadiusz Total change: 19.40 | |   |
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| III Turniej Szachowy o Puchar Burmistrza Trzemeszna | Trzemeszno | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1263 | 2.00 | 4 | 0.97 | 20 | 19.40 | |
|  Przerwa, Sebastian | | | 1655 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kowalski, Waldemar | | | 1175 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Oszutowska, Anna | | | 1412 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Maksimenko, Andrei Jr | | | 1781 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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