Individual Calculations March 2023 |
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Palka, Piotr Total change: -16.20 | | |
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Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2023 Round 4-6 | Chorzow | POL | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1153 | 1267 | 0.50 | 2 | -0.81 | 20 | -16.20 | |
| Zyla, Pawel | | | 1198 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | Wisniewski, Stanislaw | | | 1108 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | 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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