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Rapid:
Individual Calculations May 2022 |
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| Korolikhin, Valentin Total change: -5.80 | |   |
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| V.Byvshev Memorial at PGUPS, Rapid | St. Petersburg | RUS | 2022-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1888 | 4.50 | 9 | -0.29 | 20 | -5.80 | |
|  Akopian, Manvel A | | | 1488 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shushpanov, Vladimir | m | | 2120 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mazhnikov, Viktor | | | 1618 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Utemisov, Damir | | | 1881 | KAZ | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Estrin, Mark | | | 1892 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Shalygin, Andrei | | | 2141 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Manin, Viktor | | | 2228 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Dubinsky, Alexander | | | 1680 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Zhukov, Gennady | | | 1694 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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