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Rapid:
Individual Calculations November 2017 |
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| Lewis, Andrew Mark Total change: -41.00 | |   |
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| 23rd Birmingham Rapidplay Open | Birmingham | ENG | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 2038 | 2.50 | 7 | -2.05 | 20 | -41.00 | |
|  Stepanyan, Henrik | | | 2145 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Ireland, David J | | | 1916 | ENG | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Uddin, Moin | | | 1701 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Praveen, Joy | | | 1638 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sygnowski, Tomasz | | | 2091 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Fallowfield, Jeremy R | | | 2096 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Guha, Chirag | | | 1709 | WLS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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) | | |
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