Individual Calculations March 2023 |
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Krawczyk, Eryk Total change: -47.60 | | |
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Liga Okregowa - okreg Wroclawski 2022-2023 r 7-8 | Wroclaw | POL | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1397 | 1197 | 0.00 | 1 | -0.24 | 40 | -9.60 | |
| Herbut, Maciej | | | 1397 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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) | | Turniej Feryjny Polonii Wroclaw | Wroclaw | POL | 2023-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1217 | 1197 | 0.00 | 2 | -0.95 | 40 | -38.00 | |
| Janus, Tomasz | | | 1364 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | Czak, Jaroslaw | | | 1070 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | | 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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