Individual Calculations February 2019 |
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Cai, Mingzhe Total change: -23.60 | | |
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35th National Age Group Chess Championships 2018 - Boys Under-12 | Singapore | SGP | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1338 | 1509 | 5.00 | 8 | -0.59 | 40 | -23.60 | |
| Aditya, Atul Dongre | | | 1117 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | Lock, Yan Jie | | | 1109 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Chua, Ren Kai Edward | | | 1208 | SGP | 1.00 | 1 | 0.15 | 40 | 6.00 | | Ng, Sze-Yong | | | 1388 | AUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | Ng, Sheng Feng | | | 1909 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tang, Ngai Juan Dixon | | | 1426 | SGP | 0.50 | 1 | -0.11 | 40 | -4.40 | | Shinde, Reyansh | | | 1166 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | | Kunnavakkam, Sudarshanagopal Vin | | | 1384 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | * 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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