Individual Calculations December 2012 |
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Den Herder, Frank Total change: -10.80 | | |
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Dutch Team Competition 12-13 - 2C - round 3-4 | various | NED | 2012-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2220 | 2169 | 0.50 | 2 | -0.36 | 30 | -10.80 | |
| Abcouwer, Jan-Bart | | | 2200 | NED | 0.50 | 1 | 0.04 | 30 | 1.20 | | Zhang, Tony | | | 2240 | NED | 0.00 | 1 | -0.40 | 30 | -12.00 | | 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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