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Individual Calculations September 2021 |
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| Martirosyan, Haik M. Total change: 4.40 | |   |
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| World Cup 2021 | Sochi | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2580 | 2632 | 6.00 | 10 | 0.44 | 10 | 4.40 | |
|  Mwali, Chitumbo | m | | 2281 | ZAM | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Mwali, Chitumbo | m | | 2281 | ZAM | 0.00 | 1 | -0.89 | 10 | -8.90 | | | Yilmaz, Mustafa | g | | 2630 | TUR | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Yilmaz, Mustafa | g | | 2630 | TUR | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Mamedyarov, Shakhriyar | g | | 2782 | AZE | 1.00 | 1 | 0.70 | 10 | 7.00 | | | Mamedyarov, Shakhriyar | g | | 2782 | AZE | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Brkic, Ante | g | | 2592 | CRO | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Brkic, Ante | g | | 2592 | CRO | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Tabatabaei, M. Amin | g | | 2613 | IRI | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Tabatabaei, M. Amin | g | | 2613 | IRI | 0.00 | 1 | -0.53 | 10 | -5.30 | |
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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