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Rapid:
Individual Calculations July 2021 |
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| Apolinarska, Martyna Total change: -12.20 | |   |
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| XXIX Turniej Szachowy Dni Leszna | Leszno | POL | 2021-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1030 | 0.00 | 4 | -0.61 | 20 | -12.20 | |
|  Huchwajda, Katarzyna | | | 1696 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Ziobrowska, Maja | | | 1283 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Swiatek, Michal | | | 1217 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Chromicz, Andrzej | | | 1330 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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