Individual Calculations February 2019 |
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Aarav, Kumar Koni Dena Total change: 44.00 | | |
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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 |
1348 | 1219 | 3.50 | 7 | 1.10 | 40 | 44.00 | |
| Kunnavakkam, Sudarshanagopal Vin | | | 1384 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | Lee, Jing Heng | | | 1145 | SGP | 1.00 | 1 | 0.40 | 40 | 16.00 | | Chan, Wen Hui Ryan | | | 1293 | SGP | 1.00 | 1 | 0.60 | 40 | 24.00 | | Wong, Zhenyong Jayden | | | 1619 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | Chan, Wei Shyan Timothy | | | 1351 | SGP | 0.50 | 1 | 0.18 | 40 | 7.20 | | Chan, Isaac | | | 1290 | SGP | 0.50 | 1 | 0.10 | 40 | 4.00 | | Goh, Julien | | | 1354 | SGP | 0.50 | 1 | 0.18 | 40 | 7.20 | | * 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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