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Individual Calculations September 2023 |
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| Zalucki, Dariusz Total change: -1.00 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open E | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1072 | 1274 | 3.00 | 4 | -0.05 | 20 | -1.00 | |
|  Pawlus, Szymon | | | 1110 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Jaworski, Marcin | | | 1066 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bartkowiak, Aleksandra | | | 1084 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kania, Wiktor | | | 1026 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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