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Individual Calculations August 2012 |
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| Socko, Bartosz Total change: 6.20 | |   |
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| 6e Leiden Chess Tournament - Group A | Leiden | NED | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2497 | 2629 | 6.50 | 9 | 0.62 | 10 | 6.20 | |
|  De Wit, Cor | | | 2229 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zakhartsov, Vladimir | | | 2271 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Van Haastert, Edwin | m | | 2440 | NED | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Howell, David W L | g | | 2620 | ENG | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Arun Prasad, S. | g | | 2518 | IND | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Negi, Parimarjan | g | | 2661 | IND | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Nikolic, Predrag | g | | 2639 | BIH | 0.50 | 1 | 0.01 | 10 | 0.10 | | | De Jong, Jan-Willem | m | | 2429 | NED | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Khenkin, Igor | g | | 2669 | GER | 0.50 | 1 | 0.06 | 10 | 0.60 | | | * 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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