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Individual Calculations July 2012 |
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| Donchenko, Alexander Total change: 8.00 | |   |
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| 15.Rhein-Main-Open 2012 Gruppe A | Bad Homburg | GER | 2012-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2409 | 5.50 | 7 | 0.80 | 10 | 8.00 | |
|  Gilles, Jean-Claude | | | 2009 * | BEL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Schmitt, Hans Walter | | | 2077 | GER | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Markl, Martin | | | 2172 | GER | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Haase, Reinhard | | | 2147 | GER | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Schmid, Roland | | | 2247 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Epishin, Vladimir | g | | 2572 | RUS | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Hera, Imre | g | | 2567 | HUN | 0.50 | 1 | 0.21 | 10 | 2.10 | | | * 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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