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Rapid:
Individual Calculations November 2018 |
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| Asbury, Jon A Total change: -21.80 | |   |
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| 25th Birmingham Rapidplay Intermediate | Birmingham | ENG | 2018-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1546 | 1.50 | 4 | -1.09 | 20 | -21.80 | |
|  Biddle, Mike A | | | 1389 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Gough, Theo | | | 1430 | ENG | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Muir, Daniel M | | | 1544 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Groombridge, Mike J | | | 1381 | ENG | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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