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Individual Calculations February 2020 |
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| Tefanis, Frank Total change: -8.80 | |   |
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| 2020 Australian Reserves | Sydney | AUS | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1976 | 6.50 | 9 | -0.44 | 20 | -8.80 | |
|  Karabatsos, John | | | 1639 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Anderson, Brendan | | | 1664 | AUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Mann, Anthony | | | 1647 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kordahi, Nicholas | | | 1934 | AUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Ibrahim, Victor | | | 1683 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Vincent, Alaina | | | 1789 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Prasad, Lalit | c | | 1962 | AUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Thite, Sameer | | | 1804 | AUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Qi, Kaibing | | | 1576 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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