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Individual Calculations February 2023 |
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| Umasankar, Naveen Ramnat Total change: 36.80 | |   |
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| 2023 Australian Open Championship | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1573 | 5.50 | 11 | 0.92 | 40 | 36.80 | |
|  Kargosha, Bahman | c | | 2096 | AUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Li, Ian | | | 1341 | AUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Saxon, Marc | | | 1813 | AUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Chen, Angus | | | 1394 | AUS | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Moseley, Paul | | | 1357 | AUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sheridan, Wallace | | | 1461 | AUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Stewart, Clint | | | 1799 | AUS | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Laubbacher, Jamie | | | 1797 | AUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Rice, Lauren | | | 1584 | SGP | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Yeung, Evan | | | 1608 | AUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Lakner, Jay | | | 2060 | AUS | 0.50 | 1 | 0.46 | 40 | 18.40 | |
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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