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Individual Calculations February 2024 |
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| Howell, Chris I Total change: -17.80 | |   |
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| Caplin Hastings International Chess Congress - Hastings Masters | Hastings | ENG | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1822 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
|  Seo, Juwon | | | 1422 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Caplin Hastings International Chess Congress - New Year Under 2000 | Hastings | ENG | 2024-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1822 | 1.50 | 4 | -0.97 | 20 | -19.40 | |
| | Kim, Kunhoo Alexander | | | 1425 | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jacobs, Robert | | | 1897 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kelly, Paul J | | | 1821 | WLS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Ashton, Alannah | | | 1714 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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