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Individual Calculations July 2017 |
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| Van Den Berg, Jaap Total change: 2.40 | |   |
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| BPB Limburg Open 2017 - Groep B | Maastricht | NED | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1833 | 2.50 | 6 | 0.12 | 20 | 2.40 | |
|  De Block, Fabio | | | 1889 | BEL | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Roefe, Detlef | | | 1880 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Jansen, Ingeborg | | | 1959 | NED | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Merx, Bob | | | 2085 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tutenel, Erik | | | 1802 | BEL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Wolters, Vincent | | | 1855 | NED | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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