Individual Calculations April 2024 |
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Cannon, David Total change: 9.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2024 Ballarat Begonia Open | Ballarat | AUS | 2024-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1947 | 2185 | 6.00 | 7 | 0.47 | 20 | 9.40 | |
| Stewart, Scott | | | 1809 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Arthur, James | | | 1923 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | Dai, Cheng | | | 2013 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | Gao, Arthur | | | 1896 | AUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | Tang, Terrence | | | 1942 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | Li, Jackie | | | 1974 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | Soo, Kai Jie | f | | 2070 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | 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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