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Individual Calculations May 2013 |
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| Potkin, Vladimir Total change: 0.60 | |   |
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| 1.Schachbundesliga 2012/2013 | Hamburg | GER | 2012-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2582 | 2663 | 2.50 | 4 | 0.06 | 10 | 0.60 | |
|  Acs, Peter | g | | 2586 | HUN | 0.50 | 1 | -0.11 | 10 | -1.10 | |  Ribli, Zoltan | g | | 2554 | HUN | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Nisipeanu, Liviu-Dieter | g | | 2661 | ROU | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Gonda, Laszlo | g | | 2528 | HUN | 1.00 | 1 | 0.32 | 10 | 3.20 | |
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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