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Individual Calculations April 2024 |
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| Siva Sankaran, Anup Kumar Total change: 15.60 | |   |
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| 2024 Rooty Hill Summer Cup Rounds 7-9 | Sydney | AUS | 2024-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1819 | 1.50 | 3 | 0.11 | 20 | 2.20 | |
|  Marner, Gavin | | | 1861 | NZL | 0.50 | 1 | 0.06 | 20 | 1.20 | |  Vincent, Alaina | | wf | 1937 | AUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Yao, John | | | 1740 | AUS | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | 2024 Ballarat Begonia Open | Ballarat | AUS | 2024-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1819 | 4.00 | 6 | 0.67 | 20 | 13.40 | |
| | Johansen, Darryl K | g | | 2219 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Corbeil, Serge | | | 1633 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tang, Fergus | | | 1555 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bassig, Hamish | f | | 2020 | AUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Tuano, Andy | | | 1651 | AUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Davis, Sophie | | | 1642 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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