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Individual Calculations August 2016 |
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| Melkumyan, Hrant Total change: 10.20 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa A | Warszawa | POL | 2016-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2555 | 2640 | 6.50 | 9 | 1.02 | 10 | 10.20 | |
|  Percivaldi, Martin | f | | 2347 | DEN | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Meskovs, Nikita | m | | 2469 | LAT | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Puranik, Abhimanyu | m | | 2475 | IND | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Gupta, Abhijeet | g | | 2630 | IND | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Efimenko, Zahar | g | | 2655 | UKR | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Tabatabaei, M.amin | m | | 2481 | IRI | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Areshchenko, Alexander | g | | 2654 | UKR | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Smirin, Ilia | g | | 2676 | ISR | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Gajewski, Grzegorz | g | | 2605 | POL | 0.00 | 1 | -0.55 | 10 | -5.50 | |
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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