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Individual Calculations January 2023 |
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| Doromoniec Vieira, Patric Total change: 40.00 | |   |
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| 263rd YMCA Autumn 2022-D Round 10-13 | Warszawa | POL | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1099 | 1098 | 2.00 | 2 | 1.00 | 40 | 40.00 | |
|  Markiewicz, Janusz | | | 1100 | POL | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Jaworowski, Andre | | | 1098 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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