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Individual Calculations December 2019 |
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| Pham, Vu Quy Total change: 0.80 | |   |
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| Hanoi Rating open tournament IV | Ha Noi | VIE | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1267 | 1.00 | 4 | 0.02 | 40 | 0.80 | |
|  Wilson, Dallas J.g. | | | 1647 | NZL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Duong, Vu Anh | | | 1475 | VIE | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Can, Chi Thanh | | | 1608 | VIE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Nguyen, Hoang Khanh | | | 1240 | VIE | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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