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Individual Calculations January 2014 |
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| Zakhartsov, Viacheslav V. Total change: -14.10 | |   |
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| Schaakfestival Groningen 2013 Open A | Groningen | NED | 2013-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2327 | 2555 | 5.50 | 9 | -1.41 | 10 | -14.10 | |
|  Balje, Jan | | | 2198 | NED | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Peng, Zhaoqin | g | wg | 2369 | NED | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Heemskerk, Wim | f | | 2240 | NED | 1.00 | 1 | 0.14 | 10 | 1.40 | | | De Jong, Migchiel | m | | 2347 | NED | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Von Meijenfeldt, Bart | | | 2207 | NED | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Umudova, Nargiz | | wm | 2255 | AZE | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Estremera Panos, Sergio | m | | 2365 | ESP | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Beukema, Stefan | f | | 2280 | BEL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Rodshtein, Maxim | g | | 2683 | ISR | 0.00 | 1 | -0.33 | 10 | -3.30 | |
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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