Individual Calculations February 2018 |
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Kozielski, Miroslaw Total change: -16.20 | | |
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Druzynowe Mistrzostwa KPZSzach sezon 2017/2018 Round 4-6 | Bydgoszcz | POL | 2018-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1608 | 1721 | 0.50 | 2 | -0.81 | 20 | -16.20 | |
| Bieniak, Jerzy | | | 1557 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | Bassa, Jaroslaw | | | 1658 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | 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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