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Individual Calculations December 2023 |
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| Elonova, Zlata Total change: 10.00 | |   |
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| Autumn Vacation Trophy 2023, Standard | St. Petersburg | RUS | 2023-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1058 | 1.50 | 5 | 0.66 | 40 | 26.40 | |
|  Khodko, Yurii N. | | | 2047 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Petrova, Varvara | | | 1657 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Nekravtseva, Anastasia | | | 1149 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Mikheeva, Polina V. | | | 1109 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Rogozhin, Dmitry | | | 1782 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | SPb G13 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1058 | 0.50 | 4 | -0.41 | 40 | -16.40 | |
| | Shestak, Angelina | | | 1244 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Fitslayon, Vera | | | 1245 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Artamonova, Ulyana | | | 1401 | FID | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Epifanova, Anastasia | | | 1235 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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