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Rapid:
Individual Calculations May 2017 |
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| Usharovsky, Ron Total change: 8.40 | |   |
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| Richmond Rapidplay Open April 2017 | Twickenham | ENG | 2017-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1543 | 2.00 | 5 | 0.42 | 20 | 8.40 | |
|  Bansal, Saahil | | | 1443 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Buckley, Graeme N | m | | 1943 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Diamond, Daniel J | | | 1943 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rundstrom, Kyle | | | 1396 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Rizvi, Nazir | | | 1943 * | WLS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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