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Individual Calculations August 2015 |
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| Lacourt, Frederique Total change: 68.40 | |   |
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| Amsterdam Chess Tournament - C | Amsterdam | NED | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1591 | 3.50 | 5 | 1.71 | 40 | 68.40 | |
|  Janse, Sebastiaan | | | 1686 | NED | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Koopmans, Perry | | | 1628 | NED | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Cleveringa, Writser | | | 1824 | NED | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Elgersma, Onno | | | 1713 | NED | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Nguyen, Lucas | | | 1642 | NED | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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