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Individual Calculations April 2024 |
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| Arthur, James Total change: -3.60 | |   |
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| 2024 Ballarat Begonia Open | Ballarat | AUS | 2024-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1923 | 4.00 | 6 | -0.09 | 40 | -3.60 | |
|  Beattie, Roger | | | 1714 | AUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Cannon, David | m | | 2185 | AUS | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Nowak, Ruben | | | 1681 | AUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Schiavone, Emmanuel | | | 1689 | AUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Hong, Wilbur | | | 1702 | AUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Szuveges, Narelle S | | wm | 1712 | AUS | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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