Individual Calculations March 2018 |
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Toma, Katarzyna Total change: 2.80 | | |
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2018/19 4NCL Div 1 Rounds 5-6 | Northampton | ENG | 2018-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2559 | 2277 | 0.50 | 2 | 0.14 | 20 | 2.80 | |
| Hunt, Harriet V | m | wg | 2441 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | | Howell, David W L | g | | 2677 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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