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Rapid:
Individual Calculations January 2023 |
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| Pustynnikova, Aleksandra Total change: 116.00 | |   |
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| SPb G13 Rapid Championship 2022 | St. Petersburg | RUS | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1160 | 6.00 | 7 | 3.11 | 40 | 124.40 | |
|  Semenova, Vasilisa | | | 1153 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Berezovskaya, Arina | | | 1254 | FID | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Afanasyeva, Ekaterina | | | 1261 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Artamonova, Ulyana | | | 1313 | FID | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Elonova, Zlata | | | 1196 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Kudryashova, Sofiya | | | 1217 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Senina, Sofiia | | | 1171 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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) | | | | CAPABLANKA CHESS CUP 2022. Rapid A | St. Petersburg | RUS | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1160 | 2.00 | 8 | -0.21 | 40 | -8.40 | |
| | Krukouski, Serafim | | | 1633 | BLR | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Belov, Vadim V | | | 1404 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Pustynnikov, Ilya | | | 1261 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Duzhev, Artem | | | 1262 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Khanmamedli, Tamerlan | | | 1433 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Yakovlev, Ivan D | | | 1186 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Borodatov, Mikhail | | | 1220 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Belov, Andrey | | | 1414 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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