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Rapid:
Individual Calculations February 2017 |
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| Richardson, John R Total change: 12.20 | |   |
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| Golders Green Rapidplay Open Jan 17 | London | ENG | 2017-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2173 | 4.00 | 6 | 0.61 | 20 | 12.20 | |
|  Brozel, Sacha | | | 1931 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Davison, Chris | | | 2047 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lalic, Bogdan | g | | 2489 | CRO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sowray, Peter J | f | | 2281 | ENG | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Klingher, Dominic | | | 2121 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Bansal, Rohan | | | 1854 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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