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Individual Calculations September 2019 |
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| Hayward, Philip T Total change: 7.80 | |   |
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| 55th Berks & Bucks Chess Congress Championship | Maidenhead | ENG | 2019-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 1991 | 2.50 | 6 | 0.39 | 20 | 7.80 | |
|  Pye, David E | | | 2135 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Price, Gwilym T | | | 2134 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Verma, Aditya | | | 2151 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hackett, Dave G | | | 2063 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Hand, Freddie | | | 2142 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Akeya-Price, Robert A | | | 1988 | ENG | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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