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Individual Calculations February 2020 |
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| Watson, Robert A Total change: -62.80 | |   |
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| 2020 Australian Reserves | Sydney | AUS | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1803 | 5.00 | 10 | -3.14 | 20 | -62.80 | |
|  Wang, Daniel (zhiyi) | | | 1403 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Teves, Johnny Miranda | | | 1853 | PHI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Sweeney, Matthew | | | 1403 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sze-To, Jonas | | | 1626 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Xing, Zerui | | | 1479 | AUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Farrell, Keith R | | | 1491 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Brockman, Roland | | | 1458 | AUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Hogan, Steven | | | 1516 | AUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Wen, Aiden | | | 1463 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Greenwood, Norman | | | 1565 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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