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Individual Calculations January 2020 |
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| Singha, Swati Total change: 5.60 | |   |
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| 11th CSC London Chess Classic: FIDE Open | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1419 | 0.00 | 3 | -0.27 | 20 | -5.40 | |
|  Coote, Trevor D | | | 1819 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dias, Savin | | | 1819 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Covey, Jason | | | 1773 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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) | | | | 11th CSC London Chess Classic: Weekday Under 1750 | London | ENG | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1432 | 1.00 | 2 | 0.55 | 20 | 11.00 | |
| | Bishop, Geoffrey L | | | 1691 | ENG | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Parry, Jacques H | | | 1607 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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