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Individual Calculations January 2024 |
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| Vaidyanathan, Sathya Total change: 10.40 | |   |
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| 15th Northwick Park Five Round Congress - Major | Harrow | ENG | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1479 | 1.50 | 2 | 0.26 | 40 | 10.40 | |
|  Thompson, David Nigel | | | 1304 | ENG | 1.00 | 1 | 0.27 | 40 | 10.80 | |  McKenna, John R | | | 1475 | ENG | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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