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Individual Calculations July 2023 |
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| Rupasinghe, Chanya Total change: 1.20 | |   |
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| 2023 Rooty Hill Club Championship Division B Rounds 1-3 | Sydney | AUS | 2023-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1361 | 0.50 | 2 | 0.03 | 40 | 1.20 | |
|  Jain, Kamal | | | 1477 | AUS | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Bhaumik, Ronen | | | 1679 | AUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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