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Individual Calculations October 2017 |
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| Al Hosani, Omran Total change: 58.40 | |   |
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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 |
| 1870 | 2035 | 7.50 | 9 | 1.46 | 40 | 58.40 | |
|  Pathirana, W P Voji Nimla | | | 1635 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Alwala, A D Hansaja Ramith | | | 1635 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dahanayake, Isara Banidu | | | 1635 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Perera, D Upashan L | | | 1635 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Thilakarathne, G M H | c | | 2053 | SRI | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Chandreyee, Hajra | | wc | 1997 | IND | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Mohammad Fahad, Rahman | f | | 2260 | BAN | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Dassanayake, D M G S | | | 1998 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Shah, Rishab | | | 1986 | IND | 1.00 | 1 | 0.43 | 40 | 17.20 | | | * 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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