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Rapid:
Individual Calculations September 2018 |
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| Parry, Samuel Total change: -2.40 | |   |
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| 105th British Championships Rapidplay | Hull | ENG | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1469 | 1.00 | 5 | -0.12 | 20 | -2.40 | |
|  Olaleye, Oladejo | | | 1732 | NGR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Oliver, Bruce R | | | 1652 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Brown, Tom | | | 1705 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Davies, Sam | | | 1637 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Patel, Devan | | | 1709 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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