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Individual Calculations November 2014 |
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| Grachev, Alexey Total change: -34.20 | |   |
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| M.Chigorin Memorial 2014 | St. Petersburg | RUS | 2014-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2065 | 3.50 | 9 | -1.71 | 20 | -34.20 | |
|  Bodnaruk, Anastasia | m | wg | 2440 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Zvereva, Svetlana | | | 1665 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dauletova, Gulmira | | wm | 2293 | KAZ | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Vorobyova, Valeriya | | | 1742 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Batyuk, Artem | | | 2324 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Borunova, Tatiana | | | 1665 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kobzar, Alexandr | | | 2176 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Stasenko, Alexey | | | 1874 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Rubtsov, Aleksandr | | | 1666 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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