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Individual Calculations August 2012 |
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| Both, Gert Total change: -2.55 | |   |
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| 6e Leiden Chess Tournament - Group A | Leiden | NED | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 1961 | 2.50 | 8 | -0.17 | 15 | -2.55 | |
|  Wilschut, Peter | | | 2233 | NED | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Gieben, Stijn | | | 2061 | NED | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Algera, Simon | | | 2113 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Kouwenhoven, Arjen | | | 2050 | NED | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Van Overdam, Julian | | | 2277 | NED | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Blankert, Willem | | | 2030 | NED | 0.50 | 1 | 0.10 | 15 | 1.50 | | | De Coverly, Roger D | | | 2027 | ENG | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Weiland, Harro | | | 1948 | NED | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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