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Rapid:
Individual Calculations May 2017 |
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| Davis, Richard Total change: 3.20 | |   |
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| CCF FIDE RAPID PLAY Major April 2017 | London | ENG | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1605 | 4.00 | 6 | 0.16 | 20 | 3.20 | |
|  Boztas, Lana | | | 1508 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Dupuis, Denis K | | | 1376 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Yu, Henry | | | 1531 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Woo, Tyrone | | | 1482 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Upton, Bill | | | 1492 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Akeya-Price, Robert A | | | 1603 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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