Individual Calculations September 2019 |
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Duncan, Patrick C M Total change: 11.40 | | |
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2019 Midland Championship Open | Telford | ENG | 2019-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1905 | 2020 | 2.50 | 3 | 0.57 | 20 | 11.40 | |
| Ali, Golam S | | | 1797 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | | Rahulan, Thivyaa | | | 1804 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | Ferrington, Nigel M | | | 2115 | ENG | 1.00 | 1 | 0.63 | 20 | 12.60 | | 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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