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Individual Calculations September 2011 |
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| De Jongh, Adriaan Total change: -27.45 | |   |
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| Eurochess Tournament 2011, groep A | Borne | NED | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2222 | 2.50 | 6 | -1.83 | 15 | -27.45 | |
|  Mostertman, Xander | | | 1942 | NED | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Pijpers, Arthur | | | 2296 | NED | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Dijkhuis, Tycho | | | 1831 | NED | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Van Foreest, Jorden | | | 2097 | NED | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Slagter, David | | | 2130 | NED | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Gunther, Marcella | | | 1887 | NED | 0.50 | 1 | -0.38 | 15 | -5.70 | |
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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