Individual Calculations April 2023 |
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Kurczewski, Borys Total change: -7.20 | | |
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III Wielkopolska Liga Juniorow Round 1-4 | Ostrow Wielkopolski | POL | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1315 | 1193 | 1.00 | 3 | -0.18 | 40 | -7.20 | |
| Soroczynski, Mateusz | | | 1029 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | Goralski, Mateusz | | | 1258 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | Majcher, Igor | | | 1658 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | 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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