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Individual Calculations April 2024 |
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| Ly, Thai Total change: 4.20 | |   |
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| 2024 Melbourne Chess Club Championship Rounds 5-7 | Melbourne | AUS | 2024-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1907 | 1.50 | 3 | 0.35 | 20 | 7.00 | |
|  Annapureddy, Rheyansh Reddy | c | | 1977 | AUS | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Yang, Ray | f | | 1984 | AUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Dai, Cheng | | | 2013 | AUS | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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) | | | | 2024 Ballarat Begonia Open | Ballarat | AUS | 2024-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1907 | 3.00 | 5 | -0.14 | 20 | -2.80 | |
| | Hari, Dhruv | | | 1674 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Akok, Benjamin | | | 1523 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Skiotis, Pano | | | 2057 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gao, Ricky | | | 1610 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nguyen, Giang | | wf | 2062 | AUS | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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