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Individual Calculations August 2015 |
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| Goes, Dirk Total change: 3.20 | |   |
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| Amsterdam Chess Tournament - B | Amsterdam | NED | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1916 | 1.50 | 2 | 0.16 | 20 | 3.20 | |
|  Van Dijkhuizen, Robbert | | | 1793 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | |  De Boer, Bas | | | 1790 | NED | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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