Individual Calculations March 2019 |
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Lovell, William Pm Total change: 9.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2019 Bristol Winter Congress Open | Bristol | ENG | 2019-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1925 | 1736 | 1.00 | 3 | 0.23 | 40 | 9.20 | |
| Jukes, Sam | | | 1906 | WLS | 0.00 | 1 | -0.28 | 40 | -11.20 | | Bogdan, Horia D | | | 1913 | ROU | 0.50 | 1 | 0.23 | 40 | 9.20 | | Stannard, Anthony S | | | 1955 | ENG | 0.50 | 1 | 0.28 | 40 | 11.20 | | 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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