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Individual Calculations August 2017 |
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| Gebhardt, Charles Total change: -29.60 | |   |
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| 11e Leiden Chess Tournament - Group B | Leiden | NED | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1653 | 2.00 | 6 | -0.74 | 40 | -29.60 | |
|  Coiffait, Casimir | | | 1853 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Bingen, Stanley | | | 1458 | NED | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Krueger, Bernhard | | | 1758 | GER | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Broos, Simon | | | 1757 | NED | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Baak, Evert | | | 1888 | NED | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Zhukavina, Elena | | | 1395 | RUS | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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