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Individual Calculations August 2023 |
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| Rduch, Diana Total change: 31.20 | |   |
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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 |
| 1365 | 1121 | 2.00 | 6 | 0.78 | 40 | 31.20 | |
|  Bury, Maksymilian | | | 1323 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Wenelski, Damian | | | 1329 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Ladon, Tymoteusz | | | 1332 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Rzadkowska, Kaja | | | 1412 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Czech, Franciszek | | | 1493 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Baczek, Wojciech | | | 1298 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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