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Individual Calculations February 2023 |
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| Han, Yichen Total change: -23.70 | |   |
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| Caplin 96 Hastings International Chess Congress | Hastings | ENG | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2423 | 4.00 | 8 | -2.37 | 10 | -23.70 | |
|  Sugden, John N | | | 2023 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Payne, Matthew J | | | 2116 | ENG | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Anand, Batsukh | f | | 2203 | MGL | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Nagy, Gabor | g | | 2488 | HUN | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Walker, Martin G | f | | 2100 | ENG | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Ogunshola, Ben | | | 2140 | NGR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Byron, Alan M | | | 2175 | ENG | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Golding, James | | | 2089 | ENG | 0.00 | 1 | -0.88 | 10 | -8.80 | | | * 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) | | |
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