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Individual Calculations June 2024 |
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| Collyer, David Total change: -40.40 | |   |
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| 33rd Frome Chess Congress and Somerset Championships | Frome | ENG | 2024-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1975 | 2.00 | 4 | -1.01 | 40 | -40.40 | |
|  Smith, David | | | 1776 | ENG | 0.00 | 1 | -0.76 | 40 | -30.40 | |  Pradhan, Ayan | | | 1825 | ENG | 0.00 | 1 | -0.70 | 40 | -28.00 | | | McKenna, Joshua | | | 1732 | WLS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Marsden, Rupert | | | 1786 | ENG | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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