Individual Calculations October 2023 |
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Bartkowiak, Aleksandra Total change: -23.20 | | |
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Wielkopolska IV Liga Seniorow Grupa A Round 4 | Leszno | POL | 2023-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1299 | 1137 | 0.00 | 2 | -0.58 | 40 | -23.20 | |
| Niemier, Martyna | | | 1325 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | Stachowiak, Magdalena | | | 1273 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | 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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