Individual Calculations November 2018 |
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Carter, David E Total change: 21.60 | | |
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Westford October Open | Westford, Massachusetts | USA | 2018-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2282 | 2103 | 2.00 | 3 | 1.08 | 20 | 21.60 | |
| Vigorito, David | m | | 2334 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | Sage, J Timothy | | | 2010 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Corrales Jimenez, Fidel | g | | 2503 * | USA | 0.50 | 1 | 0.42 | 20 | 8.40 | | * 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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