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Rapid:
Individual Calculations June 2021 |
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| Witoszek, Tadeusz Total change: -30.60 | |   |
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| Druzynowe Mistrzostwa Polski - III Liga Seniorow SL 2021 | Bielsko-Biala | POL | 2021-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1813 | 2.00 | 4 | -1.53 | 20 | -30.60 | |
|  Kuczmik, Pawel | | | 1173 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Lizak, Marek | | | 1689 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Gworys, Grzegorz | | | 1371 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Zaborski, Igor | | | 1397 | POL | 0.50 | 1 | -0.43 | 20 | -8.60 | |
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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