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Individual Calculations March 2024 |
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| Kothari, Jai Total change: 18.80 | |   |
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| Coulsdon Chess Dicky White February 2024 | Coulsdon | ENG | 2024-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1900 | 1.00 | 3 | -0.06 | 40 | -2.40 | |
|  Snape, Ian L | | | 2045 | ENG | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Bharat Kumar, Balahari | | | 1996 | ENG | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Banerjee, Supratit | c | | 1984 | SCO | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | 2023-24 4NCL Division 4 Rounds 5-6 | Warwick | ENG | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1885 | 1.50 | 2 | 0.53 | 40 | 21.20 | |
| | Ackley, Peter J E | | | 1921 | ENG | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Tucker, David S | | | 1870 | ENG | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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