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Individual Calculations November 2023 |
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| Chai, Kang Total change: 11.60 | |   |
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| 2023 Victorian Seniors and Womens Championship Rounds 3-5 | Melbourne | AUS | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 1643 | 1.00 | 2 | 0.62 | 20 | 12.40 | |
|  Ryjanova, Julia | | wg | 2286 | AUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Dakic, Dusan | | | 1737 | AUS | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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) | | | | 2023 BHCC Spring Round Robin - Div B Rounds 1-3 | Melbourne | AUS | 2023-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1643 | 0.50 | 1 | -0.04 | 20 | -0.80 | |
| | Kannan, Archit | | | 1615 | AUS | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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