Individual Calculations October 2017 |
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Vaidya, Atreya Total change: 30.00 | | |
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2017 North American Junior (U20) Chess Championship | Irving, Texas | USA | 2017-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2048 | 1763 | 2.00 | 7 | 0.75 | 40 | 30.00 | |
| Guo, Arthur | f | | 2163 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Metpally, Jason | | | 2061 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | Hung, Daniel | | | 1852 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | Proleiko, Julian | | | 2148 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Adnan, Habib | | | 2044 | CAN | 1.00 | 1 | 0.84 | 40 | 33.60 | | Li, Yinshi | | | 2163 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kirumaki, Ronit | | | 1902 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | * 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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