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Blitz:
Individual Calculations September 2021 |
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| Vasiltsova, Yaroslava Total change: 26.00 | |   |
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| Championship Vladimir region 2021_Blitz_G15 | Vladimir | RUS | 2021-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1051 | 2.50 | 4 | 1.30 | 20 | 26.00 | |
|  Chirva, Alena | | | 1219 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Savosto, Anna | | | 1183 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Chirva, Alena | | | 1219 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Savosto, Anna | | | 1183 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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