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Individual Calculations August 2023 |
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| Buko, Michal Total change: 0.00 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1127 | 0 | 1.50 | 6 | 0.00 | 934 | | 0.00 | |
|  Grochulski, Tomasz | | | 1250 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Pietrzak, Natalia | | | 1099 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Kowalik, Wojciech | | | 1099 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Gruszczynski, Miroslaw | | | 1002 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Grad, Barbara | | | 1217 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Wilkomirska, Joanna | | | 1096 | POL | 1.00 | 1 | 0.00 | | 0.00 | |
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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