Individual Calculations February 2019 |
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Costello, John Total change: -22.40 | | |
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2018/19 4NCL Div 3 North Rounds 3 - 4 | Doncaster | ENG | 2019-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 1718 | 0.00 | 2 | -0.56 | 40 | -22.40 | |
| Webster, Richard J | | | 1953 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | | Floresc, Petru | | | 1829 | ROU | 0.00 | 1 | -0.35 | 40 | -14.00 | | 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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