Individual Calculations August 2012 |
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Van Der Wiel, John T.h. Total change: -10.60 | | |
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6e Leiden Chess Tournament - Group A | Leiden | NED | 2012-07-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2186 | 2430 | 6.00 | 9 | -1.06 | 10 | -10.60 | |
| Noordkamp, Wouter | | | 2032 | NED | 0.50 | 1 | -0.42 | 10 | -4.20 | | Vreeburg, Jan | | | 2030 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | Wilschut, Peter | | | 2233 | NED | 0.50 | 1 | -0.25 | 10 | -2.50 | | Zakhartsov, Vladimir | | | 2271 | RUS | 0.50 | 1 | -0.21 | 10 | -2.10 | | Vrublevskaya, Olga | | wm | 2129 | RUS | 0.50 | 1 | -0.35 | 10 | -3.50 | | Iturbide Arnedo, Oscar | | | 2113 | ESP | 1.00 | 1 | 0.13 | 10 | 1.30 | | Goudriaan, Etienne | f | | 2375 | NED | 0.50 | 1 | -0.08 | 10 | -0.80 | | Rijnaarts, Sjef | f | | 2319 | NED | 0.50 | 1 | -0.15 | 10 | -1.50 | | Ypma, Peter | | | 2175 | NED | 1.00 | 1 | 0.19 | 10 | 1.90 | | * 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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