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Individual Calculations September 2011 |
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| Van Woerden, Michiel Total change: -3.90 | |   |
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| Curacao Chess Festival 2011 Rounds 1-9 | Willemstad | AHO | 2011-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2074 | 3.00 | 7 | -0.26 | 15 | -3.90 | |
|  Blijstra, Wim | | | 2239 | NED | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Matoewi, Roger | c | | 2150 | SUR | 0.00 | 1 | -0.40 | 15 | -6.00 | |  Vreugdenhil, Frans | | | 2070 | NED | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Richardson, Quirino | | | 1756 | AHO | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Dekker, Marvin | | | 2084 | AHO | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Van Wely, Loek | g | | 2474 * | NED | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Pesqueira, Jose | | | 1981 | ARU | 0.50 | 1 | -0.13 | 15 | -1.95 | | | * 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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