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Individual Calculations February 2013 |
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| Cawley, Paul F Total change: -6.90 | |   |
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| Tradewise Gibraltar Chess Festival Challengers A | Gibraltar | ENG | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2113 | 2.00 | 4 | -0.23 | 30 | -6.90 | |
|  Gravett, Alan | | | 1912 | ENG | 0.50 | 1 | -0.26 | 30 | -7.80 | | | Zygouris, Hristos | | | 2218 | GRE | 0.00 | 1 | -0.36 | 30 | -10.80 | |  Rios Gonzalez, Jose Antonio | | | 1990 | ESP | 1.00 | 1 | 0.33 | 30 | 9.90 | | | Burrows, Martin P | | | 2153 | ENG | 0.50 | 1 | 0.06 | 30 | 1.80 | |
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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