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Rapid:
Individual Calculations January 2020 |
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| Hurst, Joseph Total change: 10.20 | |   |
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| Coventry and District Chess League 2nd Rapidplay Major | Coventry | ENG | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1332 | 1.00 | 2 | 0.51 | 20 | 10.20 | |
|  Woollaston, Alan | | | 1674 | ENG | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Whatmore, Steve | | | 1425 | ENG | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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