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Individual Calculations February 2013 |
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| Colompar, Ladislau-Alexandru Total change: -7.80 | |   |
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| Tradewise Gibraltar Chess Festival Amateur A | Gibraltar | ENG | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1789 | 1.00 | 2 | -0.52 | 15 | -7.80 | |
|  Collins, Andrew | | | 1638 | ENG | 0.00 | 1 | -0.70 | 15 | -10.50 | |  Berggren, Klas | | | 1523 | SWE | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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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