Individual Calculations June 2019 |
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Piesik, Piotr Total change: -3.10 | | |
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Druzynowe Mistrzostwa Slaska Seniorow 2019 - Ekstraliga Round 4-6 | wojewodztwo slaskie | POL | 2019-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2309 | 2423 | 1.00 | 2 | -0.31 | 10 | -3.10 | |
| Molenda, Marcin | f | | 2383 | POL | 0.50 | 1 | -0.06 | 10 | -0.60 | | Tymrakiewicz, Rafal | f | | 2234 | POL | 0.50 | 1 | -0.25 | 10 | -2.50 | | 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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