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Blitz:
Individual Calculations January 2020 |
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| Rohifar, Mohamad Erfan Total change: -7.60 | |   |
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| Tehran Blitz 29 Azar 1398 | Tehran | IRI | 2019-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1123 | 0.50 | 7 | -1.02 | 20 | -20.40 | |
|  Fakhrbakhsh, Vandad | | | 1523 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Heydarzadeh, Hashem | | | 1389 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Salman, Yasin | | | 1337 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Gholami, Arian | | | 1424 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Bayatidar, Alireza | | | 1206 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Kaveh, Taghi | | | 1514 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ebrahimi Dasjerdi, Parsa | | | 1192 | IRI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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 Blitz Cup 6 Dey 1398 | Tehran | IRI | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1123 | 2.00 | 8 | 0.64 | 20 | 12.80 | |
| | Kazemianmoghadam, Bahador | | | 1523 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lavasani, Javad | | | 1523 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rezaei, Hamidreza | | | 1523 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Asgharpourmasoleh, Tara | | | 1523 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Amiri, Sadra | | | 1157 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Yousef Zarin, Mobin | | | 1482 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Roohifar, Gholamreza | | | 1290 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Kashefi, Mohammad | | | 1356 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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