Individual Calculations February 2020 |
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Wang, Yifan Eva Total change: 3.20 | | |
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2019 Canterbury Summer Swiss | Melbourne | AUS | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1404 | 1379 | 3.50 | 7 | 0.08 | 40 | 3.20 | |
| Zou, Brendan | c | | 1779 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Patullo-Chapman, Esther | | | 1127 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | Chai, Kang | | | 1694 | AUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | Clark, Peter | | | 1218 | AUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | Tao, Zoe | | | 1139 | AUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | Ng, Reyen | | | 1233 | AUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | Chen, Paula | | | 1637 | AUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | * 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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