Individual Calculations January 2023 |
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Kremneva, Ekaterina Total change: 44.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championship of the SZFO 2022_G17 | St. Petersburg | RUS | 2022-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1180 | 1029 | 3.00 | 6 | 1.10 | 40 | 44.00 | |
| Motorina, Vera | | | 1361 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | Necheukhina, Kseniya | | | 1235 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | Golubeva, Mariya | | | 1291 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | Vetrova, Tatiana | | | 1148 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | Batova, Tatyana | | | 1028 | RUS | 0.50 | 1 | 0.00 | 40 | 0.00 | | Vyrostova, Viktoriya | | | 1014 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | 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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