Individual Calculations September 2017 |
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Mayah Pour, Mohammad Total change: -21.60 | | |
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14th Avicenna Cup International Chess Festival B | Hamadan | IRI | 2017-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1551 | 1323 | 0.50 | 4 | -0.54 | 40 | -21.60 | |
| Jamalzadeh, Morteza | | | 1723 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bozorgzade, Erfan | | | 1631 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Bayat, Ali | | | 1702 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Zarei, Amirhosein | | | 1149 | IRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | * 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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