Individual Calculations January 2012 |
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Attwood, James Total change: 12.15 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Imperial College Open | London | ENG | 2011-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2124 | 2060 | 2.50 | 4 | 0.81 | 15 | 12.15 | |
| Boysan, Hasan Ferit | | | 1940 | TUR | 1.00 | 1 | 0.34 | 15 | 5.10 | | Napoli, Nicolo` | f | | 2341 | ITA | 0.50 | 1 | 0.34 | 15 | 5.10 | | Tozer, Philip A A | | | 2159 | ENG | 0.00 | 1 | -0.36 | 15 | -5.40 | | Warman, Simon M | | | 2056 | ENG | 1.00 | 1 | 0.49 | 15 | 7.35 | | 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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