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Rapid:
Individual Calculations January 2018 |
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| Menzies, Colin W Total change: 35.60 | |   |
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| 9th CSC London Chess Classic: Rapidplay Open | London | ENG | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2150 | 5.00 | 6 | 1.78 | 20 | 35.60 | |
|  Kielbratowski, Maciej | | | 1750 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Casaschi, Paolo | | | 1963 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Andreasson, Ingvar | | | 2351 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kennedy, Craig | | | 1899 | SCO | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Merry, Alan B | m | | 2336 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Zakarian, David | f | | 2342 | ARM | 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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