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Rapid:
Individual Calculations July 2022 |
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| Nikiforov, Alexander V. Total change: -47.60 | |   |
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| Edouard Lipatov Memorial Rapid 2022 | Cheboksary | RUS | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1767 | 4.50 | 9 | -2.38 | 20 | -47.60 | |
|  Bogdashkina, Tatyana | | | 1425 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Danilov, Stanislav | | | 1547 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Grigorev, Aleksandr Ev | | | 1367 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Davydova, Valentina | | | 1504 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gaynutdinov, Tagir | | | 1532 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Ivanov, Vladimir M. | | | 1775 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Guskov, Roman | | | 1447 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kudryashov, Anton | | | 1528 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Pakhomov, Aleksandr | | | 1743 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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