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Individual Calculations February 2019 |
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| Tsai, Charles Total change: -4.20 | |   |
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| 2019 Australian Open Championship | Melbourne | AUS | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1992 | 5.00 | 9 | -0.21 | 20 | -4.20 | |
|  Chen, Paula | | | 1592 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bjelobrk, Igor | m | | 2392 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Glissan, Paul | | | 1741 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Izzat, Kanan | m | | 2392 * | AZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lim, Christopher | | | 1757 | AUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Au, Alexander | | | 1789 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Chen, Meng Boon Marcus | | | 1859 | SGP | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Dilag, Calixto | | | 1677 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zulfic, Fedja | | | 2204 | AUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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