Individual Calculations June 2023 |
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Batchelor, Francis Total change: 0.00 | | |
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Durham County Chess Congress - Open | Darlington | ENG | 2023-05-12 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1753 | 0 | 2.00 | 4 | 0.00 | 1753 | | 0.00 | |
| Garnett, John S | | | 1803 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | Ilett, Raymond J | | | 1803 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | Swales, Andrew | | | 1570 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | Gazis, Georgios | | | 1835 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | 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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