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Individual Calculations November 2023 |
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| Wall, Tim P Total change: 6.40 | |   |
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| 59th Northumberland Weekend Congress - Open | North Shields | ENG | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2215 | 4.00 | 5 | 0.32 | 20 | 6.40 | |
|  Garnett, John S | | | 1826 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Izod, Chris | | | 1900 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Martyn, Rafe | f | | 2199 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Oswald, Graeme | | | 2127 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Leon Cazares, Gustavo | | | 2000 | MEX | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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