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Individual Calculations August 2012 |
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| Blankert, Willem Total change: -10.35 | |   |
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| 6e Leiden Chess Tournament - Group A | Leiden | NED | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2030 | 4.00 | 9 | -0.69 | 15 | -10.35 | |
|  De Jong, Jan-Willem | m | | 2429 | NED | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Guisset, Philippe | | | 1928 | BEL | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Scherpenisse, Kees | | | 1965 | NED | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Ypma, Peter | | | 2175 | NED | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Van Der Marel, Bert | | | 2155 | NED | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Kevlishvili, Robby | | | 1877 | NED | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Both, Gert | | | 1961 | NED | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Van Der Zon, Stef | | | 1713 | NED | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Mostertman, Conrad | | | 1978 | NED | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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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