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Individual Calculations July 2021 |
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| Zmijewski, Michal Total change: 95.60 | |   |
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| 243rd YMCA Spring 2021-D | Warszawa | POL | 2021-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1133 | 1023 | 4.50 | 6 | 2.39 | 40 | 95.60 | |
|  Skonieczny, Marcin | | | 1139 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Zybrant, Sandra | | | 1229 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Jankowski, Franciszek | | | 1190 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Baginski, Zbigniew | | | 1063 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Lolea, Hava | | | 1034 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Przybylik, Mariusz | | | 1145 | POL | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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