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Rapid:
Individual Calculations October 2021 |
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| Kokoszka, Alicja Total change: -1.00 | |   |
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| Gambit Belchatowski Szachow Szybkich | Belchatow | POL | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1107 | 1.50 | 5 | -0.05 | 20 | -1.00 | |
|  Chorosz, Andrzej | | | 1470 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Turowski, Maciej | | | 1464 | POL | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Semeradt, Michalina | | | 1149 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Stepien, Piotr | | | 1229 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Szymczyk, Jan | | | 1060 | POL | 1.00 | 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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