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Rapid:
Individual Calculations July 2021 |
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| Gao, James Lequan Total change: -16.20 | |   |
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| 2021 Chess Artists Alex Kaplan Memorial Allegro | Melbourne | AUS | 2021-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1307 | 1.00 | 5 | -0.81 | 20 | -16.20 | |
|  Lojanica, Milenko | | | 2042 | BIH | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Zafirakos, Jesse | | | 1684 | AUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Halabe, Adam | | | 1295 | AUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | De Livera, Hamish | | | 1007 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kolak, Tanya | | | 1425 | AUS | 0.00 | 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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