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Rapid:
Individual Calculations March 2020 |
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| Barbier-Ramaiah, Riya Aude Total change: -6.00 | |   |
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| 25th Golders Green FIDE Rapid U120 | London | ENG | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1149 | 1.50 | 5 | -0.30 | 20 | -6.00 | |
|  Demetris, Timothy | | | 1314 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Meligonis, George | | | 1273 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sri-Ram, Alisha | | | 1224 | ENG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Istari, Alex | | | 1199 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Fischer, Paul | | | 1250 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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