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Individual Calculations August 2023 |
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| Joseph, Baby Total change: -10.20 | |   |
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| 2023 Rooty Hill Club Championship Division B Rounds 4-5 plus postponed | Sydney | AUS | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1421 | 0.50 | 2 | -0.51 | 20 | -10.20 | |
|  Verma, Rudra | | | 1454 | AUS | 0.00 | 1 | -0.45 | 20 | -9.00 | |  De Villiers, Jean | | | 1380 | AUS | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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