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Individual Calculations May 2023 |
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| Pereslavtsev, Alexandr Total change: 34.40 | |   |
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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 |
| 1701 | 1499 | 2.50 | 6 | 0.86 | 40 | 34.40 | |
|  Brunello, Roberta | | | 1924 | ITA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Pranava, Ravikumar | | | 1791 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Flynn, David | | | 1854 | ENG | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Moss, Thomas D | | | 1623 | ENG | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Raikundalia, Krishna | | | 1475 | ENG | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Dewangan, Aayush | | | 1538 | ENG | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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