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Individual Calculations February 2023 |
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| Mullick, Raahil Total change: -20.40 | |   |
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| Asia Schools CC 2022- U 15 O | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 2388 | 7.50 | 9 | -1.02 | 20 | -20.40 | |
|  Desurra, G P Damsilu | | | 1988 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sagynbekova, Alsu | | | 1437 | KGZ | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Senevirathne, S D B K | | | 1696 | SRI | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Dharmasena, W M S S B | | | 1379 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Zhakshylykov, Erzhan | f | | 2279 | KGZ | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Sanudula, K M Dahamdi | | wc | 1699 | SRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Shadhursshaan, R | | | 1772 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Shokirjonova, Barchinoy | | | 1754 | UZB | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Pallie, Ehsha Mishela | | wc | 1521 | SRI | 0.50 | 1 | -0.50 | 20 | -10.00 | | | * 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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