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Individual Calculations May 2012 |
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| Dougherty, Michael Total change: 0.30 | |   |
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| Reykjavik Chess Open 2012 | Reykjavik | ISL | 2012-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2195 | 5.00 | 9 | 0.02 | 15 | 0.30 | |
|  Heimisson, Hilmir Freyr | | | 1795 * | ISL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Ziska, Helgi Dam | m | | 2456 | FAI | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Thomassen, Joachim | m | | 2400 | NOR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ziska, Andrias | | | 1900 | FAI | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Sigfusson, Sigurdur | f | | 2346 | ISL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Roberts, Lynda | | | 1960 | WLS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Zumsande, Martin | m | | 2439 | GER | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Rodriguez Fonseca, Jorge | | | 2003 | ESP | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Bjornsson, Eirikur K | | | 2000 | ISL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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