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Individual Calculations February 2018 |
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| Zhao Chen, Winston Total change: 20.00 | |   |
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| 2018 Australian Reserves | Sydney | AUS | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1419 | 2.00 | 8 | 0.50 | 40 | 20.00 | |
|  Rewais, Sarwat | | | 1819 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Marsh, David | | | 1749 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Baterowicz, Mark | | | 1732 | AUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Ranganathan, Parunithan | | | 1769 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Dias, Douglas | | | 1509 | AUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Dickson, Ian C | | | 1656 | AUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kumar, Viney | | | 1685 | AUS | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Qiang, Vincent | | | 1579 | AUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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