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Individual Calculations February 2020 |
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| Hudson, Jeremy Total change: 5.80 | |   |
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| Gibraltar International Chess Festival 2020 Amateurs A | Gibraltar | ENG | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1570 | 1.00 | 4 | 0.29 | 20 | 5.80 | |
|  Marani, Luca | | | 1796 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bryant, Richard B E | | | 1849 | ENG | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Sedgwick, David | | | 1894 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kovacevic, Aleksandar S | | | 1804 | SRB | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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