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Rapid:
Individual Calculations August 2023 |
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| Czekalski, Pawel Total change: 4.40 | |   |
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| XVI Turniej szachowy o Puchar Borow Tucholskich | Tuchola | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1163 | 1.00 | 4 | 0.22 | 20 | 4.40 | |
|  Zamczala, Waldemar | | | 1685 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Drezek, Wieslaw | | | 1480 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Zielinski, Tomasz | | | 1305 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Drazkowski, Wojciech | | | 1302 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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