Individual Calculations September 2010 |
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Rost Van Tonningen, Otto Total change: -21.15 | | |
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4e Leiden Chess Tournament | Leiden | NED | 2010-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2026 | 2054 | 3.00 | 8 | -1.41 | 15 | -21.15 | |
| Van Der Wiel, John T.h. | g | | 2454 * | NED | 0.00 | 1 | -0.08 | 15 | -1.20 | | Ranucci, Marcello | | | 1917 | ITA | 1.00 | 1 | 0.32 | 15 | 4.80 | | Law, Nicky | | | 2205 | NED | 0.50 | 1 | 0.20 | 15 | 3.00 | | Ducarmon, Renzo | | | 1910 | NED | 0.00 | 1 | -0.69 | 15 | -10.35 | | Noordkamp, Wouter | | | 1980 | NED | 0.50 | 1 | -0.10 | 15 | -1.50 | | Van Der Maat, Niek | | | 1960 | NED | 0.50 | 1 | -0.13 | 15 | -1.95 | | Frijling, Jeroen | | | 1847 | NED | 0.00 | 1 | -0.77 | 15 | -11.55 | | De Mooij, Marco | | | 1936 | NED | 0.50 | 1 | -0.16 | 15 | -2.40 | | * 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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