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Individual Calculations July 2023 |
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| Pham, Tran Gia Phuc Total change: -17.20 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Standard Open U16, U18, U20 | Bangkok | THA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2331 | 5.00 | 9 | -0.86 | 20 | -17.20 | |
|  Cruz, Jeremiah Luis | | | 1648 | PHI | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Quizon, Daniel | m | | 2413 | PHI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Aristorenas, Christian Peter | | | 1931 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ngo, Duc Tri | f | | 2345 | VIE | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Nguyen, Nhat Huy | | | 1960 | VIE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tan, Jun Ying | c | | 2320 | MAS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Nguyen, Huynh Minh Thien | c | | 2107 | VIE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Concio, Michael Jr. | m | | 2395 | PHI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Laohawirapap, Prin | f | | 2349 | THA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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