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Rapid:
Individual Calculations December 2019 |
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| Wang, Sophie Total change: 34.40 | |   |
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| 23rd Golders Green FIDE Rapid Chess Amateur U120 | London | ENG | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1137 | 3.50 | 5 | 1.72 | 20 | 34.40 | |
|  Sanders, Tim | | | 1405 | ENG | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Bluestone, Dave J | | | 1322 | ENG | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Morrison, Joseph | | | 1102 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Povarenkin, Kirill | | | 1312 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Burrill, Edoardo | | | 1117 | ENG | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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