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Individual Calculations September 2011 |
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| Makoto, Rodwell Total change: -13.20 | |   |
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| Commonwealth and South African Open 2011 | Johannesburg | RSA | 2011-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2166 | 3.00 | 6 | -0.44 | 30 | -13.20 | |
|  Feng, Thomas | | | 1853 | AUS | 0.00 | 1 | -0.86 | 30 | -25.80 | | | Ringoir, Guy | | | 1870 | BEL | 1.00 | 1 | 0.15 | 30 | 4.50 | |  Bornheim, Craig | | | 1806 | RSA | 0.50 | 1 | -0.40 | 30 | -12.00 | | | Stevens, Tristan | | | 2087 | AUS | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Smerdon, David | g | | 2520 | AUS | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Harika, Dronavalli | m | wg | 2520 | IND | 0.50 | 1 | 0.39 | 30 | 11.70 | |
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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