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Individual Calculations August 2013 |
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| Heemskerk, Wim Total change: 9.60 | |   |
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| 7th Leiden Chess Tournament - group A | Leiden | NED | 2013-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2239 | 5.50 | 9 | 0.64 | 15 | 9.60 | |
|  Kolodkin, Daniil | | | 1980 | NED | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Sethuraman, S.p. | g | | 2562 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Van Den Berg, Dick | | | 2028 | NED | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Fernandez Fernandez, Juan | | | 2079 | ESP | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Den Hartog, Marijn | | | 1916 | NED | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Zhou, Yang-Fan | m | | 2469 | ENG | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Partenheimer, Axel | | | 2157 | GER | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Epishin, Vladimir | g | | 2598 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Van Der Raaf, Erik | | | 2140 | NED | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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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