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Individual Calculations September 2012 |
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| Daza, Fernando Total change: -2.10 | |   |
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| 14 IBCA Chess Olympiad for the Blind | Chennai | IND | 2012-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1871 | 2.00 | 5 | -0.07 | 30 | -2.10 | |
|  Lucas, Melvyn Andre | | | 1667 | RSA | 1.00 | 1 | 0.24 | 30 | 7.20 | |  Dobierzin, Olaf | | | 2060 | GER | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Patil, Shirish | | | 1826 | IND | 0.50 | 1 | -0.06 | 30 | -1.80 | | | Berggren, Marcus | | | 1933 | SWE | 0.00 | 1 | -0.41 | 30 | -12.30 | | | Gunajew, Rafal | f | | 2260 | POL | 0.00 | 1 | -0.09 | 30 | -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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