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Individual Calculations September 2011 |
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| Van Den Bergh, Ben Total change: -4.65 | |   |
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| 5e Leiden Chess Tournament - group A | Leiden | NED | 2011-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1974 | 3.50 | 9 | -0.31 | 15 | -4.65 | |
|  Pijpers, Arthur | | | 2296 | NED | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Bebchuk, Leonid | | | 2153 | ISR | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Kastelein, Gerard | | | 1932 | NED | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Senlle Caride, Miguel | | | 2271 | ESP | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Damen, Igor | | | 1904 | NED | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Kolodkin, Daniil | | | 1943 | NED | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Van Overdam, Jan | | | 2062 | NED | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Kirana, Nancy | | | 1846 | NED | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Koes, Richard | | | 1966 | NED | 1.00 | 1 | 0.49 | 15 | 7.35 | |
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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