Individual Calculations August 2023 |
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Olejko, Jan Total change: -7.60 | | |
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XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1291 | 1009 | 0.50 | 4 | -0.19 | 40 | -7.60 | |
| Halhoul, Kamil | | | 1400 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | Byszewska, Hanna | | | 1210 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | Meslin, Pawel | | | 1224 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Kulpa, Karolina | | | 1331 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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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