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Individual Calculations July 2019 |
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| Hooi, Kathleen Total change: 27.20 | |   |
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| 2019 Victorian Open | Melbourne | AUS | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1430 | 2.50 | 4 | 0.68 | 40 | 27.20 | |
|  Hapuarachchi, H L M | | | 1830 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wang, Cunmeng | | | 1248 | AUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |  O`carroll, Om | | | 1166 | AUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Stewart, Scott | | | 1697 | AUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * 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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