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Rapid:
Individual Calculations January 2020 |
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| Oliver, Peter J R Total change: -0.40 | |   |
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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 |
| 1466 | 1470 | 1.50 | 3 | -0.02 | 20 | -0.40 | |
|  Marks, Robert | | | 1680 | ENG | 0.50 | 1 | 0.27 | 20 | 5.40 | |  Fairclough, Gary | | | 1418 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Hill, Granville | | | 1301 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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