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Individual Calculations February 2019 |
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| Jing, Lang Total change: 49.60 | |   |
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| 2019 Australian Minor | Melbourne | AUS | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1001 | 2.00 | 6 | 0.75 | 40 | 30.00 | |
|  Dias, Douglas | | | 1401 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hooi, Kathleen | | | 1401 * | AUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Cordover, Oliver | | | 1235 | AUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | O`carroll, Om | | | 1007 | AUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Manivannan, Ashwin | | | 1329 | AUS | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Gunstone, Jack | | | 1184 | AUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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) | | | | 2019 MCC Australia Day Weekender | Melbourne | AUS | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1036 | 1.00 | 4 | 0.49 | 40 | 19.60 | |
| | Li, Oliver | | | 1436 * | AUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Li, Jackie | | | 1436 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Renzies, Elliott | | | 1411 | AUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Li, Chuyue Angie | | | 1220 | AUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | * 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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