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Individual Calculations February 2016 |
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| Groot, Simon Total change: 0.40 | |   |
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| Chessfestival Groningen Compact A | Groningen | NED | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2038 | 2.00 | 4 | 0.02 | 20 | 0.40 | |
|  Kunnen, Ruurd | | | 1928 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | |  De Roda Husman, Juan | | | 2241 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Van Leerdam, Robin | | | 2059 | NED | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Hoogeveen, Rienk | | | 1947 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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