Individual Calculations September 2019 |
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O`brien, Paul W Total change: 13.60 | | |
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106th British Championships Over 65 | Torquay | ENG | 2019-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1590 | 1.50 | 6 | 0.34 | 40 | 13.60 | |
| Campbell, Ian | | | 1945 | ENG | 0.00 | 1 | -0.11 | 40 | -4.40 | | Tidmarsh, David A | | | 1809 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | | Fisher, C Phillip | | | 1843 | ENG | 0.00 | 1 | -0.19 | 40 | -7.60 | | Smith, David | | | 1878 | ENG | 1.00 | 1 | 0.84 | 40 | 33.60 | | Moore, Geoffrey R | | | 1964 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | | Norman, Dinah M | | wc | 1680 | ENG | 0.50 | 1 | 0.12 | 40 | 4.80 | | 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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