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Individual Calculations April 2023 |
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| Guminskaya, Daria Total change: 35.20 | |   |
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| Latvijas 2023. gada jauniesu saha cempionata finals G-12 | Riga | LAT | 2023-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1136 | 3.00 | 5 | 0.88 | 40 | 35.20 | |
|  Gailevska, Milana | | | 1247 | LAT | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Mierina, Lauma | | | 1184 | LAT | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Sinicina, Jevgenija | | | 1249 | LAT | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Visnakova, Anna | | | 1209 | LAT | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Lazdina, Keitija | | | 1074 | LAT | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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