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Individual Calculations January 2019 |
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| Fernando, Manel Total change: -40.40 | |   |
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| 10th CSC London Chess Classic: 5-Day Under 1750 | London | ENG | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1555 | 1.00 | 4 | -2.33 | 20 | -46.60 | |
|  Watkins, Rachel | | | 1188 | AUS | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Othman, Wael | | | 1305 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Tighe, Kevin J | | | 1241 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Muhunthan, Charukgan | | | 1349 | ENG | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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) | | | | 10th CSC London Chess Classic: Weekend Under 1825 | London | ENG | 2018-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1555 | 1.50 | 4 | 0.31 | 20 | 6.20 | |
| | Walshaw, David | | | 1705 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ramaiya, Arushi | | | 1667 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Amirezashvili, Maia | | | 1816 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Srivastava, Arnav | | | 1659 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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