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Individual Calculations February 2015 |
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| Gur, Oleg Total change: -24.20 | |   |
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| XXII Memorial of P.V.Dubinin 2015 open | Nizhny Novgorod | RUS | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1761 | 1.00 | 4 | -1.21 | 20 | -24.20 | |
|  Rakov, Anatoly | | | 1973 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Borkin, Alexey | | | 1916 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Deulin, Evgeny | | | 1548 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Ponomareva, Olga | | | 1361 * | 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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