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Individual Calculations September 2022 |
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| Jiang, Renfei Total change: -30.80 | |   |
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| 2022 Box Hill Friday Grades Rounds 6-7 | Melbourne | AUS | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1339 | 0.00 | 2 | -1.04 | 40 | -41.60 | |
|  Ariyathilaka, Nikhil | | | 1364 | AUS | 0.00 | 1 | -0.47 | 40 | -18.80 | |  Mangalaganesh, Rahul | | | 1286 | AUS | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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) | | | | 2022 Box Hill Winter Swiss Rounds 1-2 | Melbourne | AUS | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1339 | 1.00 | 2 | 0.27 | 40 | 10.80 | |
| | Tan, Soon Wei Dawson | | | 1918 | MAS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Dissanayake, Vidushi | | | 1178 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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