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Rapid:
Individual Calculations January 2018 |
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| Jameson, David Total change: -21.20 | |   |
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| 9th CSC London Chess Classic: Rapidplay U2050 | London | ENG | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 2004 | 3.50 | 6 | -1.06 | 20 | -21.20 | |
|  Green, Michael | | | 1830 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Deaconu, Mihai-Ionut | | | 1845 | ROU | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ratnesan, Ranesh | | | 1817 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Levy, Darren | | | 1837 | RSA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Royal, Shreyas | c | | 1604 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Stern, Robert C | | | 1816 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | |
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