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Individual Calculations September 2010 |
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| Nikolic, Predrag Total change: 4.90 | |   |
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| 4e Leiden Chess Tournament | Leiden | NED | 2010-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2398 | 2592 | 7.00 | 9 | 0.49 | 10 | 4.90 | |
|  Klop, Tjomme | | | 2192 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Van Der Velden, Bram | | | 2192 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kaufman, Raymond | m | | 2334 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Slingerland, Fred | m | | 2397 | NED | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Van Den Doel, Erik | g | | 2591 | NED | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Rijnaarts, Sjef | f | | 2264 | NED | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Tiviakov, Sergei | g | | 2623 | NED | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Gofshtein, Leonid | g | | 2521 | ISR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Van Der Wiel, John T.h. | g | | 2467 | NED | 0.50 | 1 | -0.17 | 10 | -1.70 | | | * 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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