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Individual Calculations August 2012 |
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| Sanders, Isaac B Total change: 14.10 | |   |
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| 6e Leiden Chess Tournament - Group A | Leiden | NED | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2100 | 5.00 | 9 | 0.94 | 15 | 14.10 | |
|  Van Der Zon, Stef | | | 1713 | NED | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Erwich, Frank | f | | 2376 | NED | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Goudriaan, Etienne | f | | 2375 | NED | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Mostertman, Conrad | | | 1978 | NED | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Van Beek, Alexander | m | | 2329 | NED | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Noordkamp, Wouter | | | 2032 | NED | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Ypma, Peter | | | 2175 | NED | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Admiraal, Miguoel | | | 2286 | NED | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Sparreboom, Wil | | | 1964 | NED | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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