Individual Calculations September 2016 |
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Purdon, Colin Total change: -17.40 | | |
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e2e4 Crawley Open Aug 2016 | London | ENG | 2016-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2093 | 2070 | 2.00 | 6 | -0.87 | 20 | -17.40 | |
| Calvert, D Ian | | | 1952 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | Sarakauskas, Gediminas | m | | 2405 | LTU | 0.00 | 1 | -0.12 | 20 | -2.40 | | Richardson, John R | f | | 2286 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | Atako, Chino C | | | 2083 | ENG | 0.50 | 1 | 0.02 | 20 | 0.40 | | Savage, Nicholas W | | | 2020 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | | Mulay, Partha | | | 1813 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | 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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