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Individual Calculations September 2021 |
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| Lui, Eric Total change: 17.00 | |   |
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| 36ste Open van Geraardsbergen 2021 | Geraardsbergen | BEL | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1868 | 5.50 | 9 | 0.85 | 20 | 17.00 | |
|  Karayilan, Nilufer | | | 1468 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boer, Alef | | | 2153 | NED | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Luminet, Denis | | | 2137 | BEL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Van De Krol, Sernin | | | 1637 | NED | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hulshof, Peter | | | 2184 | NED | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Baete, Guy | | | 1766 | BEL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Pouleyn, Floris | | | 1684 | BEL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Van Pel, Gerben | | | 2134 | NED | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Beukenhorst, Gabriel | | | 1468 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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