Individual Calculations July 2008 |
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Purdon, Colin Total change: -11.25 | | |
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4NCL 2007/8 Part 3 | Various | ENG | 2007-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2127 | 2116 | 1.00 | 3 | -0.45 | 25 | -11.25 | |
| Djabri, Zafer M | | | 2091 | WLS | 0.00 | 1 | -0.53 | 25 | -13.25 | | Dekker, Alain S | | | 2124 | RSA | 0.50 | 1 | 0.01 | 25 | 0.25 | | Hopper, Paul | | | 2166 | SCO | 0.50 | 1 | 0.07 | 25 | 1.75 | | 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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