Individual Calculations July 2015 |
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Obolentseva, Alexandra Total change: 7.60 | | |
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Master Open Alekhine Memorial 2015 | Voronezh | RUS | 2015-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2269 | 2113 | 3.00 | 9 | 0.19 | 40 | 7.60 | |
| Nikitenko, Mihail | | | 2385 | BLR | 0.00 | 1 | -0.17 | 40 | -6.80 | | Najdin, Danil | | | 2301 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | Karpenko, Artem | | | 2176 | RUS | 0.50 | 1 | 0.09 | 40 | 3.60 | | Tarlev, Konstantin | g | | 2513 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bykov, Oleg | | | 2163 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | | Vastrukhin, Oleg | | | 2404 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | Sergeeva, Natalia | | | 2080 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | Tugarin, Anton | | | 2230 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | Grachev, Andrey | | | 2167 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | * 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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