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Individual Calculations April 2017 |
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| Lim, Kian Hwa Total change: -7.80 | |   |
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| 7th HDBank international open - Challenger tournament | Ho Chi Minh | VIE | 2017-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1758 | 1.00 | 4 | -0.39 | 20 | -7.80 | |
|  Nguyen, Huu Hoang Anh | | | 2025 | VIE | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Vu, Quang Quyen | c | | 2050 | VIE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Duong, Thuong Cong | | | 2066 | VIE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Nguyen, Hoang Thai Ngoc | | wc | 1358 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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