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Individual Calculations February 2023 |
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| Arav, Nathan Total change: -10.00 | |   |
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| 2023 Australian Minor | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1422 | 3.50 | 5 | -0.25 | 40 | -10.00 | |
|  Arav, Jayden | | | 1239 | AUS | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Feldblyum, Alexander | | | 1117 | RUS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Rice, Lana | | | 1073 | SGP | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Wu, Kobe | | | 1269 | AUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Chan, Benny | | | 1377 | AUS | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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