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Individual Calculations October 2017 |
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| Chandreyee, Hajra Total change: -4.80 | |   |
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| 2nd West Asian Youth Chess Championship 2017 | Waskaduwa | SRI | 2017-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1997 | 6.50 | 9 | -0.12 | 40 | -4.80 | |
|  Nabil Nazar, Mohamed | | | 1597 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Colaco, Reuben | | | 1597 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kodithuwakku, Lisara | | | 1597 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ilampoornan, Raguparan | | | 1762 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Dabarera, G W D M | | | 1648 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Al Hosani, Omran | c | | 2035 | UAE | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Vishwa, Vasnawala | | | 1669 | IND | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Thiyasara, K T Thisen | | | 1865 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Mohammad Fahad, Rahman | f | | 2260 | BAN | 0.50 | 1 | 0.32 | 40 | 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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