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Individual Calculations September 2014 |
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| Pilvaieh, Ali Total change: -37.40 | |   |
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| 12th Avicenna International Open Chess Tournament | Hamedan | IRI | 2014-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2130 | 4.50 | 9 | -1.87 | 20 | -37.40 | |
|  Ivaki, Ali | | | 1741 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Toufighi, Homayoon | g | | 2424 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ali Babaei, Sasan | | | 1781 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alinasab, Mobina | | | 1896 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Darban, Morteza | m | | 2360 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Tavoosi Rad, Ramtin | | | 1851 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Bayat, Ali | | | 1730 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Korevand, Sina | | | 1947 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Baneshi, Mahan | | | 1730 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | |
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