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Individual Calculations February 2019 |
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| Balje, Jan Total change: 4.00 | |   |
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| Chess Festival Groningen 2018 - Compact A | Groningen | NED | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2197 | 3.50 | 4 | 0.20 | 20 | 4.00 | |
|  Salihbegovic, Edim | | | 1937 | BIH | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Banning, Cees | | | 1822 | NED | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kanis, Sierk | | | 1954 | NED | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Wubben, Marcel | | | 1988 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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