Rapid:
Individual Calculations July 2019 |
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Nguyen, Nghia Gia Binh Total change: 13.00 | | |
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20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U8 Open RAPID | Mandalay | MYA | 2019-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1260 | 1337 | 3.00 | 4 | 0.65 | 20 | 13.00 | |
| Nguyen, Hoang Bach | | | 1237 | VIE | 1.00 | 1 | 0.36 | 20 | 7.20 | | Vivaan, Vijay Saraogi | | | 1457 | IND | 1.00 | 1 | 0.66 | 20 | 13.20 | | Jitwichian, Pataradit | | | 1001 | THA | 0.50 | 1 | -0.38 | 20 | -7.60 | | Ha, Minh Tung | | | 1345 | VIE | 0.50 | 1 | 0.01 | 20 | 0.20 | | 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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