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Individual Calculations November 2018 |
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| Tsodikova, Natalya Total change: 4.20 | |   |
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| Walter Shipman Memorial Tuesday Night Marathon | San Francisco, California | USA | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 2137 | 6.00 | 7 | 0.21 | 20 | 4.20 | |
|  Bhattacharjee, Shiva | | | 1737 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Frank, Robert H | | | 1737 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Campers Jr, Willie | | | 1737 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ricard, Bruce | | | 1832 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | McKellar, Daniel | | | 1794 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Babayan, Gagik | | | 1737 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chambers, Ezra Paul | f | | 2233 | BDI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | * 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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