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Individual Calculations August 2018 |
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| Wilschut, Peter Total change: -3.80 | |   |
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| Leiden Chess Tournament 2018 | Leiden | NED | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2306 | 5.50 | 9 | -0.19 | 20 | -3.80 | |
|  Van Deutekom, Yde | | | 1929 | NED | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Kuipers, Stefan | m | | 2484 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Stork, Ornett | | | 2101 | NED | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Molenaar, Christiaan | | | 2108 | NED | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Schroer, Marcel | | | 2064 | NED | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Ercan, Selman | | | 1952 | NED | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Van Dael, Siem | f | | 2212 | NED | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kukov, Velislav | m | | 2383 | FID | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Pijpers, Arthur | m | | 2471 | NED | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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