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Individual Calculations June 2013 |
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| Perrenet, Jacob Total change: 14.70 | |   |
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| 7e IBC Limburg Open A-groep | Maastricht | NED | 2013-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2071 | 3.00 | 6 | 0.49 | 30 | 14.70 | |
|  Winkels, Marcel | | | 2017 | NED | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Klein, Felix | f | | 2293 | GER | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Rezasade, Amir | f | | 2342 | GER | 0.00 | 1 | -0.17 | 30 | -5.10 | | | De Vleeschauwer, Maarten | | | 2021 | BEL | 0.00 | 1 | -0.57 | 30 | -17.10 | | | Ritsema, Ronald | | | 2013 | NED | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Harff, Wilfried | | | 2151 | GER | 1.00 | 1 | 0.61 | 30 | 18.30 | |
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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