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Individual Calculations September 2022 |
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| Joseph, Baby Total change: -7.20 | |   |
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| 2022 Rooty Hill Club Championship Div B Rounds 6-8 plus postponed games | Sydney | AUS | 2022-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1442 | 1.00 | 3 | -0.36 | 20 | -7.20 | |
|  Herreros, Bill | | | 1461 | AUS | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Kukrka, Sasa | | | 1592 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Prithvi, Parthiv | | | 1376 | AUS | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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