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Individual Calculations June 2022 |
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| Osobskaja, Zinaida Total change: -15.80 | |   |
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| Latvian Chess Championship 2022 woman | Riga | LAT | 2022-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1651 | 3.00 | 8 | -0.79 | 20 | -15.80 | |
|  Rogule, Laura | | wg | 2316 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Zalcmane, Vija | | | 1292 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ter-Avetisjana, Agnesa Stepania | | | 1865 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Krasilnikova, Marija | | | 1241 | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Vasiljeva, Sofja | | | 1483 | LAT | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Golsta, Madara | | | 1982 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zubova, Darja | | | 1340 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Berzina, Ilze | | wg | 2194 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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