Rapid:
Individual Calculations January 2018 |
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Vinuya, Ruth Joy Total change: -34.60 | | |
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18th ASEAN Age Group Open Chess Championship 2017 (Rapid Girls UNDER-14) | Kuantan | MAS | 2017-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1478 | 1731 | 3.00 | 6 | -1.73 | 20 | -34.60 | |
| Tharsika, Prushotman-G | | | 1331 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Aminuddin, Nur Faiqah | | | 1331 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gonzales, Alphecca | | | 1453 | PHI | 0.50 | 1 | -0.33 | 20 | -6.60 | | Singgih, Diajeng Theresa | | | 1735 | INA | 0.00 | 1 | -0.49 | 20 | -9.80 | | Chua, Jia-Tien | | wc | 1524 | MAS | 0.50 | 1 | -0.27 | 20 | -5.40 | | Tang, En Xin Esther | | | 1491 | MAS | 0.00 | 1 | -0.80 | 20 | -16.00 | | * 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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