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Individual Calculations August 2021 |
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| Kowalik, Bartosz Total change: 13.60 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1465 | 6.50 | 9 | 0.34 | 40 | 13.60 | |
|  Kozik, Maksymilian | | | 1072 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Holynski, Szymon | | | 1250 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Tim, Wojciech | | | 1210 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Zaborski, Igor | | | 1536 | POL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Bierla, Slawomir | | | 1514 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Strawa, Jakub | | | 1365 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Racinowski, Bogdan | | | 1325 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Walaszczyk, Aleksander | | | 1321 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Lonski, Aleksander | | | 1211 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | |
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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