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Blitz:
Individual Calculations April 2021 |
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| Cao, Sang Total change: -59.20 | |   |
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| Vietnam Blitz chess championships 2021 - Open | Ho Chi Minh | VIE | 2021-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2528 | 5.50 | 9 | -2.96 | 20 | -59.20 | |
|  Nguyen, Van Toan Thanh | c | | 1965 | VIE | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Lu, Chan Hung | m | | 2128 * | VIE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ngo, Duc Tri | f | | 1960 | VIE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Dang, Hoang Son | f | | 2239 | VIE | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Vo, Pham Thien Phuc | | | 1793 | VIE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Nguyen, Duc Viet | | | 2144 | VIE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Le, Huu Thai | c | | 2082 | VIE | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Le, Minh Hoang | f | | 2142 | VIE | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Dang, Anh Minh | | | 1793 | VIE | 0.50 | 1 | -0.49 | 20 | -9.80 | | | * 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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