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Rapid:
Individual Calculations August 2021 |
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| Kotula, Pawel Total change: 2.80 | |   |
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| IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE | Katowice | POL | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1671 | 4.00 | 8 | 0.14 | 20 | 2.80 | |
|  Sieciechowicz, Marcin | m | | 2321 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Czapla, Tomasz | | | 1284 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Makarec, Anna | | | 1159 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Kanarkiewicz, Michal | | | 2155 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Szczurek, Krzysztof | f | | 2109 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kaminski, Patryk | | | 1310 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kruk, Dawid | | | 1406 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zowada, Kazimierz | | | 1973 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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