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Rapid:
Individual Calculations June 2019 |
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| Amir-Afshari, Farhad Total change: -15.60 | |   |
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| 2nd Crewe Rapidplay U135 | Crewe | ENG | 2019-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1488 | 1.00 | 3 | -0.78 | 20 | -15.60 | |
|  Fairclough, Gary P | | | 1449 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | |  Fancourt, Leslie J | | | 1274 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Price, David P | | | 1520 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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