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Individual Calculations February 2017 |
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| Nicolai, Amir Total change: 6.60 | |   |
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| Chessfestival Groningen 2016 - Compact A | Groningen | NED | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2012 | 2.50 | 5 | 0.33 | 20 | 6.60 | |
|  Bezemer, Arno | f | | 2330 | NED | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Vroombout, Enrico | | | 2184 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Yin, Stanley | | | 1973 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Kunnen, Ruurd | | | 1907 | NED | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Van Pelt, Erwin | | | 1956 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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