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Individual Calculations February 2024 |
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| Brougham, Mark Total change: -25.20 | |   |
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| Caplin Hastings International Chess Congress - Weekend U1900 | Hastings | ENG | 2024-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1841 | 3.50 | 5 | -0.63 | 40 | -25.20 | |
|  Jackson, Paul G | | | 1558 | ENG | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Moore, Garfield | | | 1487 | ENG | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Finn, Elizabeth | | | 1486 | ENG | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Prudent, Sylvio | | | 1655 | FRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Coward, Neil | | | 1626 | ENG | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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