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Rapid:
Individual Calculations July 2023 |
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| Watson, Jacob Total change: 14.60 | |   |
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| Golders Green FIDE Rapidplay 2023 June Open | London | ENG | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1761 | 4.00 | 6 | 0.73 | 20 | 14.60 | |
|  Somupillai, Selvarattinam Genga | | | 1361 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pein, Jonathan | c | | 2049 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Clery, Liam | | | 1557 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Lapidus, Alexey M. | | | 1598 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Hobson, Kenneth | c | | 1870 | ENG | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Sagues, Vincent | | | 1864 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | * 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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