Individual Calculations March 2010 |
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Jostmeijer, Erik Total change: -9.25 | | |
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Corus Chess Tournament - Weekend 4F | Wijk aan Zee | NED | 2010-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1808 | 1949 | 1.00 | 2 | -0.37 | 25 | -9.25 | |
| Weverling, Ferry | | | 1852 | NED | 0.50 | 1 | -0.13 | 25 | -3.25 | | Beltman, Guus | | | 1763 | NED | 0.50 | 1 | -0.24 | 25 | -6.00 | | 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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