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Individual Calculations December 2022 |
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| Coat, Patrik Total change: -42.40 | |   |
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| Latvian Independence Day Classical Chess Championship-2022 | Riga | LAT | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1154 | 0.00 | 3 | -1.06 | 40 | -42.40 | |
|  Paikens, Reinis | | | 1770 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Bodaks, Maksimilians | | | 1151 | LAT | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Surzikova, Vera | | | 1126 | LAT | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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