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Blitz:
Individual Calculations May 2023 |
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| Prelovskaya, Valentina Total change: 20.80 | |   |
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| Russian Championship G19 blitz 2023 | Moscow | RUS | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1033 | 1.50 | 10 | 0.52 | 40 | 20.80 | |
|  Kasaeva, Sofiia | | wf | 1730 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Nazarova, Evgeniya | | | 1671 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Kostina, Alexandra | | | 1650 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Mesheryakova, Anfisa | | | 1505 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Baranova, Elizaveta | | | 1772 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Badulina, Polina | | | 1295 | RUS | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Sumarokova, Vera | | | 1299 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Fefilova, Damana | | | 1315 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Shamshina, Evgeniya | | | 1428 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Starostina, Alena | | | 1191 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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