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Individual Calculations August 2022 |
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| Surzikova, Vera Total change: -20.60 | |   |
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| Rigas Saha Federacijas open IV posms lidz 2400 | Riga | LAT | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1171 | 0.00 | 3 | -1.03 | 20 | -20.60 | |
|  Kretainis, Kristaps | | | 2187 | LAT | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Apine, Emilija | | | 1169 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Sokolovs, Maksimilians | | | 1149 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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