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Individual Calculations July 2009 |
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| Burggraaf, Jan-Theodoor Total change: -23.10 | |   |
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| 3e ENCI Limburg Open 2009 | Maastricht | NED | 2009-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2041 | 1.00 | 6 | -1.54 | 15 | -23.10 | |
|  Schiffers, Sascha | | | 2139 | GER | 0.50 | 1 | 0.13 | 15 | 1.95 | |  Laarhoven, Thijs | | | 2227 | NED | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Soors, Stef | | | 2241 | BEL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Oosterman, Maarten-Jan | | | 2005 | NED | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Springelkamp, Henriet | | | 1981 | NED | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Zilverberg, Jasper | | | 2015 | NED | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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