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Individual Calculations March 2012 |
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| Haakman, Adri Total change: 9.75 | |   |
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| Tata Steel Chess Tournament 2011 - 3J Tienkampen | Wijk aan Zee | NED | 2012-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 2073 | 5.00 | 7 | 0.65 | 15 | 9.75 | |
|  Van Der Meiden, Dirk | | | 2024 | NED | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Van De Schootbrugge, Gabri | | | 1955 | NED | 1.00 | 1 | 0.34 | 15 | 5.10 | |  Pijlman, Rene | | | 1958 | NED | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Hahn, Gerard | | | 1937 | NED | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Van Tooren, Erik | | | 1981 | NED | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Huijzer, Joop | | | 2049 | NED | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Bons, Jasper | | | 1985 | NED | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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