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Individual Calculations January 2011 |
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| Crouch, Colin S Total change: 8.40 | |   |
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| London Chess Classic Open | London | ENG | 2010-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2266 | 2335 | 5.50 | 8 | 0.84 | 10 | 8.40 | |
|  Costello, Colin A | | | 1977 | ENG | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Quinn, John M | | | 2149 | ENG | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Grover, Sahaj | m | | 2432 | IND | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Toubale, Tarek | | | 2168 | FRA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Lasinskas, Povilas | f | | 2162 | LTU | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Roy Chowdhury, Saptarshi | m | | 2448 | IND | 1.00 | 1 | 0.65 | 10 | 6.50 | | | Greenfeld, Alon | g | | 2564 | ISR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Britton, Richard L | f | | 2229 | ENG | 1.00 | 1 | 0.36 | 10 | 3.60 | |
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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