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Individual Calculations September 2022 |
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| De Silva, Rahul Total change: 20.80 | |   |
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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 |
| 1248 | 1209 | 1.00 | 2 | 0.11 | 40 | 4.40 | |
|  Dissanayake, Vidushi | | | 1178 | AUS | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Wolffs, Walter | | | 1317 | AUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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 |
| 1598 | 1209 | 0.50 | 1 | 0.41 | 40 | 16.40 | |
| | Srinivasan, Arjun B | | | 1598 | AUS | 0.50 | 1 | 0.41 | 40 | 16.40 | |
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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