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Individual Calculations July 2012 |
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| Privorotsky, Oleg Total change: -5.40 | |   |
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| B-12 FL 2012 RUS Juniors Champ. | Loo | RUS | 2012-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1605 | 0.50 | 3 | 0.08 | 30 | 2.40 | |
|  Ovchinnikov, Vsevolod | | | 2005 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Obgolts, Erik | | | 2005 * | RUS | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Pataev, Adyan | | | 1786 | RUS | 0.00 | 1 | -0.26 | 30 | -7.80 | | | * 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) | | | | Child chess festival Cosmos-2012 | Samara | RUS | 2012-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1605 | 0.00 | 1 | -0.26 | 30 | -7.80 | |
| | Kaimakov, Kirill | | | 1786 | RUS | 0.00 | 1 | -0.26 | 30 | -7.80 | |
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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