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Rapid:
Individual Calculations March 2017 |
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| Moazemi Por, Ali Reza Total change: -6.40 | |   |
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| Tehran Rapid Cup 28 Bahman 1395 | Tehran | IRI | 2017-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1488 | 2.50 | 6 | -0.09 | 20 | -1.80 | |
|  Ghaffarifar, Matin | c | | 1888 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hejrati, Arsam | | | 1104 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mehdizade, Mohammad | | | 1749 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Khorasani, Mirmohammad | | | 1178 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Basiri, Hasan | | | 1690 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Farokhfar, S Ahmad | | | 1622 | IRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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) | | | | Tehran Rapid Cup 5 Esfand 1395 | Tehran | IRI | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1488 | 1.00 | 4 | -0.23 | 20 | -4.60 | |
| | Jamali Rad, Ali | | | 1888 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kefayati, Mehrdad | | | 1775 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rasouli, Pejaman | | | 1663 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Zare Kalajahi, Alireza | | | 1321 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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