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Individual Calculations January 2024 |
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| Hayward, Alan Total change: -5.40 | |   |
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| Southall FIDE Congress December 2023 - U1900 | Southall | ENG | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1757 | 2.00 | 4 | -0.27 | 20 | -5.40 | |
|  Nargund, Sujan | | | 1500 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Llewellyn, Julian D | | | 1863 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Ignatovic, Ernest | | | 1724 | LTU | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Wiratunga, Jenith | | | 1731 | SRI | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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