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Individual Calculations April 2023 |
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| Stern, David Total change: 15.40 | |   |
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| 2023 Norths Club Championship Tournament 4 Rounds 4-8 | Sydney | AUS | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1488 | 3.00 | 5 | 0.77 | 20 | 15.40 | |
|  Esposito, David | | | 1557 | AUS | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Quek, Bob | | | 1520 | AUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Aleksovski, Bosko | | | 1535 | AUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Huey, Chelsea | | | 1535 | AUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Reddy, Ashok | | | 1483 | AUS | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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