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Individual Calculations September 2019 |
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| Rahulan, Thivyaa Total change: -15.60 | |   |
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| 2019 Midland Championship Open | Telford | ENG | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1804 | 1.00 | 4 | -0.39 | 40 | -15.60 | |
|  Carleton, John J | | | 2204 * | ENG | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Duncan, Patrick C M | | | 2020 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ross, Stuart | | | 1625 | ENG | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Gostelow, David W | | | 1903 | ENG | 0.50 | 1 | 0.14 | 40 | 5.60 | | | * 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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