Individual Calculations August 2017 |
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Vaughan, John Total change: -12.00 | | |
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CCF DAYTIME CHESS CLUB 2016-17 JULY | London | ENG | 2017-07-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1310 | 1557 | 1.00 | 2 | -0.60 | 20 | -12.00 | |
| Charles, Gregory M | | | 1246 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | Fraser, Alan R | | | 1374 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | 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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