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Individual Calculations April 2023 |
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| Guse, Jerzy Total change: 47.60 | |   |
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| 2023 Norths Club Championship Tournament 3 Rounds 4-8 | Sydney | AUS | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1754 | 4.00 | 5 | 1.19 | 40 | 47.60 | |
|  James, David | | | 1616 | AUS | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Redgrave, John | | | 1875 | AUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Cregan, Robert | | | 1731 | AUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Jiang, Benjamin Wise | | | 1625 | AUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Garner, Stephen J | | | 1697 | AUS | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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