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Individual Calculations November 2021 |
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| Retnaraja, Athena-Malar Total change: -18.80 | |   |
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| 2021 Hosworth Foundation FIDE Open | Adelaide | AUS | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1502 | 1.50 | 5 | -0.47 | 40 | -18.80 | |
|  Thompson, Bradley Clark | | | 1704 | AUS | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Rogers, Thomas | | | 1679 | AUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Viviers, Neil | | | 1649 | RSA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Jeanes, David | | | 1297 | AUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Steffensen, Dennis A | | | 1573 | AUS | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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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