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Rapid:
Individual Calculations June 2017 |
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| Demetris, Timothy Total change: -9.40 | |   |
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| Golders Green FIDE Rapid Chess Amateur May 2017 | London | ENG | 2017-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1422 | 3.50 | 6 | -0.47 | 20 | -9.40 | |
|  Buckland, David A S | | | 1188 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Hastilow, Sarah | | | 1062 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ainscow, Faye | | | 1449 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Jorna, Adam | | | 1366 | ENG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Brett, Alex I | | | 1412 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Demelo, Caitano | | | 1250 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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