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Rapid:
Individual Calculations February 2020 |
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| Luo, Yifan Total change: -3.20 | |   |
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| 24th Golders Green FIDE Rapid U120 | London | ENG | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1293 | 2.50 | 5 | -0.16 | 20 | -3.20 | |
|  Salussolia, Louis | | | 1047 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Armburg Jennings, Henry | | | 1419 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Barbier-Ramaiah, Riya Aude | | | 1153 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Bluestone, Dave J | | | 1312 | ENG | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Vonscouici, Sergiu | | | 1398 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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