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Individual Calculations September 2011 |
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| Crismann, Alessandro Claudio Total change: 7.50 | |   |
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| Commonwealth and South African Open 2011 | Johannesburg | RSA | 2011-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1823 | 1.50 | 5 | 0.25 | 30 | 7.50 | |
|  Bouah, Lyndon | c | | 2147 | RSA | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Goosen, Anton | c | | 2182 | RSA | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Klaver, Cornelis | | | 2126 | RSA | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Stevens, Tristan | | | 2087 | AUS | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Bhuvaneshwari, R | | | 1675 | IND | 1.00 | 1 | 0.30 | 30 | 9.00 | |
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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