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Individual Calculations February 2020 |
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| Chibnall, Alana Total change: -4.40 | |   |
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| 2019 Canterbury Summer Swiss | Melbourne | AUS | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1919 | 5.00 | 7 | -0.22 | 20 | -4.40 | |
|  Xu, Chengyun | | | 1519 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Prakash, Satya | | | 1555 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Dragicevic, Domagoj | f | | 2168 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Poberezovsky, Daniel | | | 1687 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sucevic, Milic | | | 1519 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ng, Reiner | | | 1733 | AUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Watson, James | | | 1720 | AUS | 1.00 | 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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