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Individual Calculations January 2020 |
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| Davis, Holden Total change: 42.20 | |   |
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| 11th CSC London Chess Classic: FIDE Open | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 1841 | 3.50 | 9 | 2.11 | 20 | 42.20 | |
|  Akots, Gabor | f | | 2221 | HUN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ciocan, Maria-Alexandra | | | 2058 | ROU | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Villiers, Thomas | c | | 2145 | ENG | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Bucher, Grant W | | | 2121 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Johnson, Daniel | | | 2185 | SWE | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Bukojemski, Adam | | | 2211 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tanmay, Chopra | | | 2082 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Osborne, Marcus E | | | 2166 | ENG | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Grigoryan, Meri | | wf | 2050 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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