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Rapid:
Individual Calculations August 2022 |
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| Lechowska, Liliana Total change: -9.60 | |   |
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| Grand Prix Polonii 27 | Wroclaw | POL | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1080 | 0.00 | 4 | -0.48 | 20 | -9.60 | |
|  Lechowski, Witold | | | 1610 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Grossmann, Ryszard | f | | 1723 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Zinchenko, Anatoly | | | 1921 | FID | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Balinski, Tristan | | | 1122 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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