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Rapid:
Individual Calculations August 2021 |
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| Sorochenkov, Kirill Total change: -7.40 | |   |
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| Stage of the Vladimir Region Chess Cup_Rapid | Vladimir | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1037 | 0.50 | 6 | -0.33 | 20 | -6.60 | |
|  Saulina, Varvara | | wf | 1772 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Tkachenko, Pavel | | | 1772 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Mizgirev , Petr | | | 1289 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vasin, Sergey | | | 1646 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Sharkov, Yaroslav | | | 1103 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Chirva, Alena | | | 1283 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | XIX chess tournament_ROYAL GAMES | Aleksandrov | RUS | 2021-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1037 | 1.00 | 5 | -0.04 | 20 | -0.80 | |
| | Lobeiko, Albert | | | 1330 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kalinin, Daniil | | | 1290 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Gribanskiy, Petr | | | 1418 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mironov, Pavel | | | 1168 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kozik, Ilya | | | 1191 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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