Individual Calculations April 2023 |
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Kowalska, Julia Total change: -6.80 | | |
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II SLESINSKI TURNIEJ KLASYFIKACYJNY - (grupa B) | Slesin | POL | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1163 | 1226 | 2.00 | 4 | -0.34 | 20 | -6.80 | |
| Trembecki, Hubert | | | 1057 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Kolinski, Jakub | | | 1226 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | Stasiak, Julia | | | 1234 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | Lachacz, Witold | | | 1134 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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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