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Individual Calculations February 2023 |
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| Arav, Jayden Total change: 70.00 | |   |
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| 2023 Australian Minor | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1239 | 4.50 | 7 | 1.75 | 40 | 70.00 | |
|  Arav, Nathan | | | 1422 | AUS | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Knight, Charles | | | 1280 | AUS | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Chan, Benny | | | 1377 | AUS | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Ho, Oscar | | | 1218 | AUS | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Feldblyum, Alexander | | | 1117 | RUS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Gupta, Aarnav | | | 1458 | AUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Clark, Peter | | | 1371 | AUS | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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