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Individual Calculations September 2015 |
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| Chauhan, Pranay Total change: 170.40 | |   |
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| 102nd British Chess Championships Under 14 | Coventry | ENG | 2015-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1550 | 4.50 | 7 | 2.53 | 40 | 101.20 | |
|  Ramaiya, Anshu | | | 1774 | ENG | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Hinterreither, Nikolai | | | 1722 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Rocco, Federico | | | 1721 | ENG | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Balouka Myers, Gabriel | | | 1656 | ENG | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Kalavannan, Koby | | | 1950 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wen, Jackson | | | 1688 | ENG | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Camp, Imogen A L | | | 1576 | WLS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | * 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) | | | | Hampstead Under 1900 Congress Aug15 | London | ENG | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1550 | 3.00 | 5 | 1.73 | 40 | 69.20 | |
| | Samadov, Samir | | | 1778 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jordan, Mark A | | | 1673 | ENG | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Huang, Dion | | | 1879 | ENG | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Sloan, Cecil | | | 1665 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Carter, John | | | 1724 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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