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Individual Calculations September 2022 |
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| Ariyathilaka, Nikhil Total change: -22.80 | |   |
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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 |
| 1419 | 1364 | 1.00 | 2 | 0.15 | 40 | 6.00 | |
|  Jiang, Renfei | | | 1339 | AUS | 1.00 | 1 | 0.47 | 40 | 18.80 | |  Balasubramanian, Mangalaganesh | | | 1499 | AUS | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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 |
| 1603 | 1364 | 0.00 | 2 | -0.72 | 40 | -28.80 | |
| | Li, Jackie | | | 1997 | AUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Chan, Benny | | | 1209 | AUS | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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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