Individual Calculations January 2019 |
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Tan, Kai Total change: -10.20 | | |
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2018 Chess Artists Open | Melbourne | AUS | 2018-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1634 | 1889 | 5.00 | 7 | -0.51 | 20 | -10.20 | |
| Wang, Yifan Eva | | | 1489 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chiverton, Fergus | | | 1570 | AUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | Renzies, Elliott | | | 1489 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cook, Geoff L | | | 1576 | AUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | Voon, Richard | | | 1630 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | Li, Jackie | | | 1697 | AUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | Rashid, Abdulwahab | f | | 1985 | AUS | 0.50 | 1 | 0.13 | 20 | 2.60 | | * 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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