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Individual Calculations March 2012 |
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| Korchagina, Alena Total change: 24.30 | |   |
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| XIÕ Memorial of P.V.Dubinin 2012 open | Nizhniy Novgorod | RUS | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1675 | 1.50 | 4 | 0.94 | 30 | 28.20 | |
|  Zhiltsov, Alexey | | | 2075 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Obrezchikov, Mikhail | | | 1972 | RUS | 1.00 | 1 | 0.85 | 30 | 25.50 | | | Remizov, Alexander | | | 1944 | RUS | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Dragov, Anatoly | | | 1964 | RUS | 0.50 | 1 | 0.34 | 30 | 10.20 | | | * 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) | | | | Tournament of N.Novgorod U-20 | Nizhniy Novgorod | RUS | 2012-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1675 | 1.00 | 4 | -0.13 | 30 | -3.90 | |
| | Sukhinin, Anatoly | | | 1988 | RUS | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Goltsev, Sergey | | | 1776 | RUS | 0.50 | 1 | 0.14 | 30 | 4.20 | | | Pristalov, Evgeny | | | 2075 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Vlasov, Vladimir | | | 1640 | RUS | 0.00 | 1 | -0.55 | 30 | -16.50 | | | * 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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