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Individual Calculations June 2021 |
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| Lam, Colin Total change: 43.60 | |   |
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| 2021 Gold Cup FIDE Open | Rothwell | AUS | 2021-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1337 | 2.00 | 3 | 1.09 | 40 | 43.60 | |
|  Gratchev, Ekaterina | | | 1447 | AUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Tsai, Dario | | | 1500 | AUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Baneshi, Kiamehr | | | 1506 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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