Individual Calculations March 2015 |
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Polkovnikov, Nikolay Total change: 1.80 | | |
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Kaluga_Region_Champ_2015 | Kaluga | RUS | 2015-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1934 | 1984 | 4.00 | 7 | 0.09 | 20 | 1.80 | |
| Grishin, G.g. | | | 2258 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | Kogan, Elvira | | | 1757 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | Romanov, Vlad | | | 1823 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | Polyakov, Mikhail | | | 1584 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Denisov, Nikolay D. | | | 1956 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | Trusov, Boris | | | 1910 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | Ditiatev, Sergey | f | | 2247 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | * 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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