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Individual Calculations June 2023 |
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| Pang, Ethan Total change: 50.80 | |   |
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| 32nd Frome Chess Congress | Frome | ENG | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1418 | 1.50 | 4 | 1.27 | 40 | 50.80 | |
|  Purdon, Colin | | | 1955 | ENG | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Jones, Mark A | | | 1829 | ENG | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Hollands, George E | | | 1842 | ENG | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Murawski, Jan | | | 1896 | ENG | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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