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Rapid:
Individual Calculations April 2023 |
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| Semenova, Polina Dm. Total change: 76.00 | |   |
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| Silver dragonfly 2023. Rapid | Kudrovo | RUS | 2023-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1075 | 2.00 | 5 | 0.77 | 40 | 30.80 | |
|  Pustynnikova, Aleksandra | | | 1276 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nekravtseva, Anastasia | | | 1242 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Smirnova, Viktoria A | | | 1190 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kryzhanovskaia, Veronika | | | 1345 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Popenkova, Varvara | | | 1313 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | Chess festival Alexander Alekhine Cup. Rapid B | St. Petersburg | RUS | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1075 | 2.50 | 5 | 1.13 | 40 | 45.20 | |
| | Kuznetsov, Sevastyan | | | 1275 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Korobov, Ivan | | | 1632 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Polyakov, Timofey Dm | | | 1158 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Kolesnyak, Artem | | | 1185 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Prokopenko, Vladimir | | | 1178 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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