Individual Calculations July 2023 |
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Stupak, Bartosz Total change: -22.00 | | |
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Z Serca do Szachow (6) turniej A | Sokolka | POL | 2023-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1144 | 1012 | 1.50 | 6 | -0.55 | 40 | -22.00 | |
| Czarnowicz, Michal | | | 1378 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Pawluczuk, Maciej | | | 1004 | POL | 0.00 | 1 | -0.51 | 40 | -20.40 | | Krysiewicz, Zofia | | | 1148 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | Perkowski, Dawid | | | 1066 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | Stupak, Aleksandra | | | 1001 | POL | 0.50 | 1 | -0.02 | 40 | -0.80 | | Perkowski, Jakub | | | 1269 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | 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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