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Rapid:
Individual Calculations April 2019 |
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| Davydova, Valentina Total change: 39.20 | |   |
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| Chuvash Republic Rapid Championship 2019 | Cheboksary | RUS | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1389 | 4.50 | 9 | 1.96 | 20 | 39.20 | |
|  Nikitin, Iosif | | | 1737 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Dmitriev, Vyacheslav | | | 1695 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Grishin, Yaroslav | | | 1523 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pastukhov, Vladislav | | | 1573 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kunashko, Tamara | | | 1318 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Medvedev, Vladimir | | | 1603 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Nigil, Yuliy | | | 1582 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Gerasimov, Egor | | | 1380 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Merkushev, Egor | | | 1723 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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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