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Individual Calculations July 2023 |
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| Gazis, George Total change: 0.00 | |   |
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| 30th 4NCL Congress Open | Daventry | ENG | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1855 | 2.00 | 5 | 0.00 | 20 | 0.00 | |
|  Longson, Sarah N | | wf | 2023 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Ackley, Peter Je | | | 1920 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Southcott-Moyers, Indy | | | 2098 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Banerjee, Supratit | | | 1887 | SCO | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Sheikh, Anum | | wc | 1743 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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