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Individual Calculations April 2019 |
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| Edithso, Samantha Total change: -78.40 | |   |
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| 9th HDBank international cup 2019 - Challengers category | Ho Chi Minh | VIE | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1864 | 3.50 | 7 | -1.96 | 40 | -78.40 | |
|  Dang, Vu Dung | | | 2094 | VIE | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Nguyen, Ha Phuong | | | 1469 | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mokashi, Rohit | | | 1615 | IND | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Bui, Ngoc Phuong Nghi | | | 1464 * | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Luong, Hoang Tu Linh | | | 1581 | VIE | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Umayan, Samantha Babol | | | 1464 * | PHI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Lee, Peng Keong | | | 1575 | SGP | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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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