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Rapid:
Individual Calculations August 2018 |
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| Arora, Tashika Total change: 6.40 | |   |
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| 9th Golders Green FIDE Rapid Chess Amateur | London | ENG | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1366 | 4.50 | 6 | 0.32 | 20 | 6.40 | |
|  Coleman, Arthur | | | 1142 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Badacsonyi, Frankie | | | 1156 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Healey, David J | | | 1247 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Peterson, David B | | | 1111 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Demetris, Timothy | | | 1348 | ENG | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Smith, Roger N | | | 1272 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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