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Individual Calculations December 2019 |
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| Doan, Van Duc Total change: -1.00 | |   |
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| 4th ASEAN Chess Championships 2019 - Men Standard chess | Bac Giang | VIE | 2019-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2142 | 3.00 | 7 | -0.05 | 20 | -1.00 | |
|  Duong, The Anh | m | | 2320 | VIE | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Docena, Jerad | | | 2416 | PHI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Nguyen, Quoc Hy | c | | 2129 | VIE | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Tong, Thai Hung | | | 2202 | VIE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Nguyen, Huynh Minh Thien | c | | 2014 | VIE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Nguyen, Phuoc Tam | | | 2214 | VIE | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ngo, Duc Tri | f | | 2067 | VIE | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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