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Rapid:
Individual Calculations March 2020 |
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| Kwong, Leron Total change: -17.60 | |   |
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| 2020 City of Sydney Rapid | Sydney | AUS | 2020-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1800 | 3.50 | 6 | -0.88 | 20 | -17.60 | |
|  Anup Kumar, Vihaan | | | 1400 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Rupasinghe, Chanya | | | 1400 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Reynolds, Paul J | | | 1713 | AUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Tsui, Ralph | | | 1584 | AUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Wang, Michael | | | 1440 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Murray, Bruce D | c | | 2001 | AUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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