Individual Calculations May 2011 |
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Wrigley, Simon Total change: -1.75 | | |
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Coulsdon Super League 2011 | Coulsdon | ENG | 2010-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 1769 | 1.00 | 4 | -0.07 | 25 | -1.75 | |
| Cohen, Ronnie | | | 1913 | ENG | 0.00 | 1 | -0.31 | 25 | -7.75 | | Court, Simon E | | | 1847 | ENG | 0.50 | 1 | 0.11 | 25 | 2.75 | | Maguire, Robert | | | 1925 | ENG | 0.50 | 1 | 0.21 | 25 | 5.25 | | Lock, Gavin R | | | 2169 * | ENG | 0.00 | 1 | -0.08 | 25 | -2.00 | | * 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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