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Individual Calculations May 2011 |
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| Summerscale, Aaron P Total change: -18.20 | |   |
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| Coulsdon Easter International 2011 | Coulsdon | ENG | 2011-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2266 | 2437 | 4.50 | 9 | -1.82 | 10 | -18.20 | |
|  Cherniaev, Alexander | g | | 2446 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | |  Stavrianakis, Ioannis | | | 2267 | GRE | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Briscoe, Chris | c | | 2226 | ENG | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Zhou, Yang-Fan | f | | 2323 | ENG | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Hagen, Andreas Skytte | f | | 2290 | DEN | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Lenier, Jude A | | | 2037 * | ENG | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Campbell, Eoin S | | | 2037 * | SCO | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Rudd, Jack | m | | 2295 | ENG | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Lalic, Bogdan | g | | 2474 | CRO | 0.50 | 1 | 0.05 | 10 | 0.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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