Individual Calculations June 2018 |
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Yakushev, Ivan Total change: -20.40 | | |
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IPCA Russia Champ. 2018 | Volgograd | RUS | 2018-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1929 | 2083 | 5.00 | 9 | -1.02 | 20 | -20.40 | |
| Shchukina, Ekaterina | | | 1683 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Scerbin, Dmitrij | m | | 2295 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | Kaydanovich, Marina | | wm | 1752 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | Kuprin, Vladimir | | | 2140 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | Melnik, Galina | | wm | 1840 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | Virfel, Roman | | | 1830 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | Grunina, Engelsina | | | 1683 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Denisov, Sergei | | | 2177 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | Mukhin, Alexey A. | | | 1960 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | * 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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