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Individual Calculations December 2017 |
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| Van Der Baan, Richard Total change: 7.60 | |   |
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| Torneo IRT sub 2200 CAT JLCR Agrupacion de Ajedrecistas | Temuco | CHI | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1159 | 1.00 | 3 | 0.19 | 40 | 7.60 | |
|  Pena Cifuentes, Tomas Alberto | | | 1559 * | CHI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Van Der Baan Bruce, Francisco | | | 1048 | CHI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Rodriguez Munoz, Raul Alejandro | | | 1559 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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