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Individual Calculations August 2023 |
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| Welch, Ian Total change: 48.40 | |   |
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| 2023 Victorian Senior's Championship Rounds 6-9 | Sydney | AUS | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1727 | 3.00 | 4 | 1.21 | 40 | 48.40 | |
|  Odenthal, Aidan | | | 1871 | AUS | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Ball, Christopher | c | | 1803 | AUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Shen, Fiona | | | 1576 | AUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Tang, Terrence | | | 1816 | AUS | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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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