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Individual Calculations October 2019 |
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| Dharmasena, Kian Total change: 5.60 | |   |
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| 75th Hampstead FIDE Chess Congress U2200 | London | ENG | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1578 | 1.50 | 4 | 0.14 | 40 | 5.60 | |
|  Fathallah, Joe | | | 1915 | WLS | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Rubeck, Jonathan | | | 1807 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Stoica, Savas Marin | | | 1600 | ENG | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Morgan, David | | | 1535 | WLS | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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