Individual Calculations July 2011 |
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Cordsen, Rudolf Total change: -6.30 | | |
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26.Ruhrhalbinsel-Open | Essen | GER | 2011-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1956 | 1908 | 0.50 | 2 | -0.42 | 15 | -6.30 | |
| Savchenko, Aleksij | | | 2245 | GER | 0.00 | 1 | -0.12 | 15 | -1.80 | | Meier, Manfred | | | 1667 | GER | 0.50 | 1 | -0.30 | 15 | -4.50 | | 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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