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Individual Calculations February 2017 |
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| Van Der Graaf, Jaap Total change: -35.20 | |   |
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| Chessfestival Groningen 2016 - Compact B | Groningen | NED | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1802 | 1.00 | 4 | -0.88 | 40 | -35.20 | |
|  Vermeulen, Frans | | | 1880 | NED | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Van De Pavoordt, Max | | | 1881 | NED | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Vriens, Huib | | | 1750 | NED | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Spaans, Leo | | | 1784 | NED | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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