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Rapid:
Individual Calculations February 2019 |
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| Cox, David Total change: -29.60 | |   |
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| 14th Golders Green FIDE Rapid Chess U80 | London | ENG | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1104 | 0.00 | 4 | -1.48 | 20 | -29.60 | |
|  Povarenkin, Kirill | | | 1320 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Vaidya, Pranav | | | 1194 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Badacsonyi, Frankie | | | 1287 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Horton, Jake H | | | 1013 | ENG | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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