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Rapid:
Individual Calculations March 2017 |
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| Cox, Toby Total change: 17.00 | |   |
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| Golders Green Rapidplay Minor Feb 17 | London | ENG | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1348 | 1.50 | 4 | 0.85 | 20 | 17.00 | |
|  Wiratunga, Jenith | | | 1611 | ENG | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Gogna, Avi | | | 1568 | ENG | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Sloan, Cecil | | | 1655 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | O Gorman, Brendan | | | 1700 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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