Individual Calculations July 2018 |
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Davidson, Laura J Total change: 6.00 | | |
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Bristol Summer Congress & 71st Bristol League Championship | Bristol | ENG | 2018-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 1649 | 0.50 | 2 | 0.15 | 40 | 6.00 | |
| Waterfield, John W | | | 1924 | WLS | 0.50 | 1 | 0.33 | 40 | 13.20 | | Jaufarally, Nadia | | | 1916 | ENG | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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