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Individual Calculations September 2013 |
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| Berelowitsch, Alexander Total change: -3.10 | |   |
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| JESSIE GILBERT CELEBRATION INTERNATIONAL 2013 – OPEN SWISS | COULSDON, LONDON | ENG | 2013-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2275 | 2546 | 8.50 | 11 | -0.31 | 10 | -3.10 | |
|  Haria, Ravi | | | 2146 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Croad, Nicolas | f | | 2271 | NZL | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Lock, Gavin R | | | 2189 | ENG | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Starostits, Ilmars | g | | 2475 | LAT | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Merry, Alan B | | | 2283 | ENG | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Feygin, Michael | f | | 2533 | GER | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Lalic, Bogdan | g | | 2484 | CRO | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Snape, Ian L | | | 2207 | ENG | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Duncan, Patrick Cm | | | 2146 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Way, Julian M | f | | 2146 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Morais, Vitor Mestra | | | 2146 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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