Individual Calculations November 2018 |
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Prestia, Sebastian Total change: 44.40 | | |
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Westford October Open | Westford, Massachusetts | USA | 2018-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1896 | 1526 | 1.50 | 4 | 1.11 | 40 | 44.40 | |
| Ramanathan, Suraj | | | 1926 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Chen, Maxwell D | | | 1857 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | Kavi, Nithin | | | 1926 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jin, Derek | | | 1873 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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