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Individual Calculations March 2018 |
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| Roy, Tom Total change: 22.40 | |   |
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| British Chess U18 FIDE Open | Chelmsford | ENG | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1228 | 1.00 | 2 | 0.56 | 40 | 22.40 | |
|  Modhura, Urbi M | | | 1504 | ENG | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Dupuis, Denis K | | | 1407 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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