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Individual Calculations June 2023 |
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| Olkuski, Tadeusz Total change: 7.40 | |   |
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| VII Turniej Szachowy o Puchar Hotelu Szafran - Grupa B do 1350 ELO | Czeladz | POL | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1289 | 1.00 | 1 | 0.37 | 20 | 7.40 | |
|  Zaluski, Maciej | | | 1192 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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