Individual Calculations April 2009 |
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Duin, Ritchy Total change: -13.50 | | |
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4B - Corus Chess Tournament - Tienkampen | Wijk aan Zee | NED | 2009-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1926 | 1879 | 2.50 | 7 | -0.54 | 25 | -13.50 | |
| Jungen, Rene | | | 1929 | NED | 0.50 | 1 | 0.07 | 25 | 1.75 | | Jansen, Han | | | 1958 | NED | 0.50 | 1 | 0.11 | 25 | 2.75 | | De Kleijnen, Henk | | | 1951 | NED | 0.50 | 1 | 0.10 | 25 | 2.50 | | Kampen, Bert | | | 1893 | NED | 0.50 | 1 | 0.02 | 25 | 0.50 | | Duin, Rob | | | 1942 | NED | 0.00 | 1 | -0.41 | 25 | -10.25 | | Buitink, Bert | | | 1923 | NED | 0.00 | 1 | -0.44 | 25 | -11.00 | | Duinmaijer, Martin | | | 1888 | NED | 0.50 | 1 | 0.01 | 25 | 0.25 | | 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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