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Rapid:
Individual Calculations October 2015 |
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| Young, Daniel J Total change: 13.40 | |   |
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| CCF CHESS CLUB WINTER RAPID PLAY CHAMPIONSHIPS 2015-16 SEPTEMBER | London | ENG | 2015-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1775 | 2.00 | 2 | 0.24 | 20 | 4.80 | |
|  Fernando, Darshan H | | | 1375 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Akeya-Price, Robert A | | | 1496 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | CCF AUTUMN FIDE RAPID PLAY Open | London | ENG | 2015-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1775 | 4.50 | 7 | 0.43 | 20 | 8.60 | |
| | Everitt, David | | | 1380 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rizvi, Nasir | | | 2030 | WLS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Boztas, Lana | | | 1570 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Hjort, Helge | | | 1855 | DEN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | White, Kevin D | | | 2026 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Somupillai, Selvar | | | 1548 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wallis, David | | | 1501 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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