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Individual Calculations February 2019 |
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| Hassomal Daswani, Birjkumar Total change: 23.40 | |   |
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| Gibraltar International Chess Festival 2019 Challengers A | Gibraltar | ENG | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2008 | 3.00 | 5 | 1.17 | 20 | 23.40 | |
|  Saber, Yasser | | | 2201 | MAR | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Onabogun, Kolade | | | 2189 | NGR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Brown, David | | | 1931 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Osuna Vega, Enrique | c | | 2116 | ESP | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Crocker, Philip J | | | 2109 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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