Individual Calculations November 2023 |
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Wareing, John P Total change: -8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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59th Northumberland Weekend Congress - Open | North Shields | ENG | 2023-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1783 | 1876 | 2.00 | 4 | -0.40 | 20 | -8.00 | |
| Holi, Sief Al Din | | | 1664 | SUD | 1.00 | 1 | 0.23 | 20 | 4.60 | | Oswald, Graeme | | | 2127 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | Dyshliuk, Fedir | | | 1476 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ekanem, Nathan | | | 1864 | NGR | 0.00 | 1 | -0.52 | 20 | -10.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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