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Rapid:
Individual Calculations February 2019 |
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| Fatahipour, Ebadollah Total change: 31.40 | |   |
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| Dorood Rapid Cup 14 Dey 1397 | Lorestan | IRI | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1502 | 0.00 | 2 | -0.39 | 20 | -7.80 | |
|  Efafi, Ebrahim | | | 1902 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Delfan, Farzad | | | 1646 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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) | | | | Ilam Rapid Cup Dey 1397 | Ilam | IRI | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1502 | 4.00 | 6 | 1.96 | 20 | 39.20 | |
| | Abdi, Amir | | | 1748 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Zolfaghari, Mohammad Javad | | | 1845 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bashiri, Kouros | | | 1615 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Jahani, Mohammadreza | | | 1556 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Nikookar, Mahdi | | | 1902 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dibaji, Seyed Saeed Reza | | | 1173 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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