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Individual Calculations September 2021 |
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| Soszka, Szymon Total change: -37.20 | |   |
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| 57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1372 | 3.00 | 9 | -0.93 | 40 | -37.20 | |
|  Tomalak, Stanislaw | | | 1685 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Trembowiecka-Wysota, Aleksandra | | | 1693 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Krzos, Adam | | | 1603 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Balcerzak, Robert | | | 1285 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Boryna, Szymon | | | 1103 | POL | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Kawulski-Chodkiewicz, Alexander | | | 1448 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Kowalczyk, Jakub | | | 1162 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Lesniak, Wojciech | | | 1311 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Wilgosz, Tomasz | | | 1569 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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