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Rapid:
Individual Calculations January 2017 |
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| Grigoryan, Meri Total change: -5.80 | |   |
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| 8th CSC London Chess Classic: Super Rapidplay | London | ENG | 2016-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2063 | 6.50 | 10 | -0.29 | 20 | -5.80 | |
|  Howell, Oliver W | | | 1663 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Akeya-Price, Robert A | | | 1663 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Davis, Holden | | | 1771 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Seman, Myroslav | | | 1676 | UKR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Muskath, Max | | | 1663 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Haria, Ravi | f | | 2305 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Han, Yichen | | | 1707 | NED | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Powierski, Emil | | | 2317 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sucikova, Svetlana | | wf | 1876 | SVK | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Dybowski, Jerzy | f | | 2260 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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