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Individual Calculations February 2020 |
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| Barkhatova, Arina Total change: 43.20 | |   |
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| CHESS PLAZA_Standard_B | Moscow | RUS | 2020-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1006 | 1.50 | 2 | 1.08 | 40 | 43.20 | |
|  Zakondraev, Pavel | | | 1321 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Palt, Vladimir | | | 1170 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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