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Rapid:
Individual Calculations August 2021 |
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| Ryszewski, Tadeusz Total change: 7.60 | |   |
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| XII Szachowy Memorial Miroslawa Aleksandrowicza | Szydlowiec | POL | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1231 | 1.00 | 5 | 0.38 | 20 | 7.60 | |
|  Plicner, Adam | | | 1811 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Choina, Adam | | | 1914 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sulek, Zbigniew | | | 1541 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Stepien, Pawel | | | 1466 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Lukomski, Zbigniew | | | 1431 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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