Individual Calculations March 2018 |
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Ptaszek, Piotr Total change: 2.40 | | |
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Druzynowe Mistrzostwa Slaska Seniorow 2018 - Ekstraliga Round 1-3 | Silesia | POL | 2018-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2124 | 1866 | 0.50 | 2 | 0.12 | 20 | 2.40 | |
| Malinowski, Damian | | | 2071 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | Kastelik, Adrian | | | 2176 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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