Individual Calculations February 2020 |
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Tucker, David S Total change: -10.40 | | |
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2019/20 4NCL Div 4 Rounds 3 - 4 | Maidenhead | ENG | 2020-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1764 | 2002 | 1.00 | 2 | -0.52 | 20 | -10.40 | |
| Rudge, Jerry F | | | 1926 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | Angelopoulos, Nicos | | | 1602 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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