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Individual Calculations August 2023 |
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| Asaka, Samuel Total change: -3.20 | |   |
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| 2023 Gold Coast Open Premier | Gold Coast | AUS | 2023-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2170 | 5.50 | 9 | -0.82 | 20 | -16.40 | |
|  Thogata, Randheer | | | 1869 | AUS | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Fasakin, Oladoyin | | | 1896 | NGR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Nonles, Ronald | | | 2054 | PHI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Calonge Fabregat, Marc | | | 1997 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Shen, Zhiyuan | | | 1953 | AUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Lee, Leon | | | 1770 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chan, Luis | f | | 2169 | AUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Liu, Yi | f | | 2267 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Soo, Kai Jie | f | | 2033 | AUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 NSW Championship Rounds 6-8 plus postponed | Sydney | AUS | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2170 | 2.50 | 3 | 0.66 | 20 | 13.20 | |
| | Bayaca, Sterling | f | | 2125 | AUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Hu, Yifei | c | | 1909 | AUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | McGowan, Cameron | m | | 2201 | AUS | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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