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Rapid:
Individual Calculations April 2023 |
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| Alahi, Mohammed Total change: -19.80 | |   |
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| Golders Green FIDE Rapidplay 2023 March Open | London | ENG | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1696 | 2.00 | 5 | -0.46 | 20 | -9.20 | |
|  Lishoy Gengis Paratazham, Dildara | | | 1472 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Badacsonyi, Stanley | | | 2019 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sagues, Vincent | | | 1864 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Shidlagatta, Anirudh | | | 1576 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ivan, Austin | | | 1615 | ENG | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Hendon FIDE Rapid March 2023 | London | ENG | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1696 | 2.00 | 4 | -0.53 | 20 | -10.60 | |
| | Pollack, Maximo | | | 1296 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Banerjee, Supratit | | | 1911 | SCO | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Yedid, Lior | | | 1413 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Rubeck, Jonathan | | | 1666 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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