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Rapid:
Individual Calculations March 2018 |
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| Hastilow, Sarah Total change: -21.20 | |   |
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| Golders Green FIDE Rapid Amateur Feb 18 | London | ENG | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1068 | 0.00 | 4 | -1.06 | 20 | -21.20 | |
|  Demetris, Timothy | | | 1366 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Simms, Geoffrey R | | | 1266 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Macdonald, Amaya | | | 1233 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Scott, Martin | | | 1149 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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