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Individual Calculations January 2024 |
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| Wells, Daniel J Total change: 7.60 | |   |
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| 15th Northwick Park Five Round Congress - Open | Harrow | ENG | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2025 | 2.50 | 4 | 0.38 | 20 | 7.60 | |
|  Acharya, Kandara | | | 1635 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Eames, Robert S | f | | 2165 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Manmay, Chopra | | | 1989 | IND | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Hill, Alistair | | | 2136 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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