Rapid:
Individual Calculations July 2018 |
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Le, Phi Lan Total change: 21.40 | | |
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19th ASEAN Age Group Chess Championships-Rapid Open 12U | Davao City | PHI | 2018-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1547 | 1435 | 2.50 | 4 | 1.07 | 20 | 21.40 | |
| Bui, Dang Loc | | | 1672 | VIE | 1.00 | 1 | 0.80 | 20 | 16.00 | | Velarde, Jerish John | | | 1591 | PHI | 0.50 | 1 | 0.21 | 20 | 4.20 | | Nguyen, Duc Duy | | | 1629 | VIE | 0.00 | 1 | -0.25 | 20 | -5.00 | | Pham, Quang Hung | | | 1296 | VIE | 1.00 | 1 | 0.31 | 20 | 6.20 | | 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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