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Rapid:
Individual Calculations April 2019 |
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| Alavi, Mir Mahmood Total change: 8.60 | |   |
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| Tehran Rapid Cup 9 Esfand 1397 | Tehran | IRI | 2019-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1483 | 2.00 | 5 | -0.28 | 20 | -5.60 | |
|  Firouzi, Miad | | | 1757 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gheibi, Abolfazl | | | 1159 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Azami, Nasrollah | | | 1746 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Fakhrbakhsh, Vandad | | | 1666 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Darayandeh, Alireza | | | 1246 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | Babol Open Chess Tournoment Esfand 1397 | Mazandaran | IRI | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1483 | 5.00 | 8 | 0.71 | 20 | 14.20 | |
| | Hosseinzadeh, Amir Ali | | | 1168 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Saadatmandi, Elina | | | 1172 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Barzegar, Saeb | | | 1883 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kazemi, Mohammad Hasan | | | 1160 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Amirsoleimani, Mohammad | | | 1863 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Kazemi, Mohammad Ali | | | 1496 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Mashhadban, Mahdi | | | 1752 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ghorbani, Arad | | | 1148 | 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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