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Individual Calculations January 2020 |
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| De Coverly, Roger D Total change: -45.80 | |   |
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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 |
| 1893 | 1974 | 2.50 | 8 | -2.29 | 20 | -45.80 | |
|  Gschnitzer, Adrian | f | | 2374 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Grey, Nicholas D | | | 1692 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Cotter, Len | | | 1665 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Varsha, Ramesh | | | 1669 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Nergard, Ole-Kristian | | | 1639 | NOR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pollack, Oscar | | | 2112 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Zapolskis, Antanas | m | | 2280 | LTU | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Thatte, Nishchal | | | 1711 | ENG | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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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