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Individual Calculations February 2017 |
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| Vermeulen, Frans Total change: 14.40 | |   |
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| Chessfestival Groningen 2016 - Compact B | Groningen | NED | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1880 | 3.00 | 4 | 0.72 | 20 | 14.40 | |
|  Van Der Graaf, Jaap | | | 1802 | NED | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Montsma, Foppe-Jan | | | 1847 | NED | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Van De Griendt, Wouter | | | 1846 | NED | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Beukema, Christiaan | | | 1830 | BEL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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