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Individual Calculations May 2023 |
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| Flynn, David Total change: -49.40 | |   |
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| 65th Southend Easter Congress - Open | Southend-on-Sea | ENG | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1854 | 1.50 | 6 | -2.47 | 20 | -49.40 | |
|  Haydon, David L | f | | 2282 | ENG | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Edipoglu, Berk | | | 1626 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Rida, Ruqayyah | | | 1788 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Pereslavtsev, Alexandr | | | 1499 | ENG | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Raikundalia, Krishna | | | 1475 | ENG | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Hare, Roy T | | | 1686 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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