Individual Calculations May 2017 |
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Webster, Richard J Total change: -13.00 | | |
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13th 4NCL Congress Open | Wakefield | ENG | 2017-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2009 | 1945 | 1.00 | 4 | -0.65 | 20 | -13.00 | |
| Dong, Bao Nghia | | | 2103 | VIE | 0.00 | 1 | -0.29 | 20 | -5.80 | | Prior, Stephen Cv | | | 2082 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | Price, Gwilym T | | | 1758 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | Stewart, Ashley | | | 2091 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | 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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