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Individual Calculations February 2023 |
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| White, Stuart A Total change: 24.60 | |   |
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| Caplin 96 Hastings International Chess Congress | Hastings | ENG | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2021 | 5.50 | 10 | 0.83 | 20 | 16.60 | |
|  Lutsko, Artem | m | | 2431 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Winter, Kevin | | | 1708 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Villiers, Thomas | c | | 2141 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kelly, Paul J | | | 1842 | WLS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Okhai, Shabir | | | 2149 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kumar, Soham | | | 1844 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Li, Ethan | | | 1889 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bezuidenhout, Roland | f | | 2265 | RSA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Hutchinson, Paul A | | | 2135 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Pollack, Oscar | | | 2112 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | 2022/23 4NCL Division 2 Rounds 3-4 | Daventry | ENG | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2021 | 1.50 | 2 | 0.40 | 20 | 8.00 | |
| | Arora, Tashika | | | 1846 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Henderson, David | | | 2113 | ENG | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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