Rapid:
Individual Calculations May 2013 |
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Purdon, Colin Total change: -20.00 | | |
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London Rapidplay Open Apr 2013 | London | ENG | 2013-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1909 | 2068 | 1.00 | 3 | -1.00 | 20 | -20.00 | |
| Seman, Myroslav | | | 1785 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Meszaros, Gyula | m | | 2269 | HUN | 0.00 | 1 | -0.24 | 20 | -4.80 | | Meikle-Briggs, Richard | | | 1674 | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | 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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