Individual Calculations March 2021 |
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Sokolowski, Ryszard Total change: -17.00 | | |
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III Liga Zachodniopomorskiego Zwiazku Szachowego 2021 | Choszczno | POL | 2021-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1918 | 2011 | 1.00 | 3 | -0.85 | 20 | -17.00 | |
| Puksza, Andrzej | | | 1938 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | Korbal, Arkadiusz | | | 2047 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | Matul, Sebastian | | | 1769 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | 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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