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Individual Calculations November 2023 |
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| Montague, Oliver Total change: 17.20 | |   |
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| 59th Northumberland Weekend Congress - Open | North Shields | ENG | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1589 | 2.00 | 5 | 0.43 | 40 | 17.20 | |
|  Booth, Steven B | | | 1902 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Owen, Luke | | | 1760 | ENG | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Waterfield, Mark | | | 1734 | ENG | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Ashton, Alannah | | | 1643 | ENG | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Trevelyan, Andy J | | | 1637 | ENG | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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