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Individual Calculations February 2023 |
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| Lampard, Alice Total change: 13.60 | |   |
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| 29th 4NCL Congress Open | Harrogate | ENG | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1707 | 1.00 | 3 | 0.68 | 20 | 13.60 | |
|  Eagleton, Greg T | | | 2065 | ENG | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Bak, Christopher | | | 2010 | ENG | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Fava, Lorenzo | | | 2111 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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