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Rapid:
Individual Calculations February 2020 |
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| Rezanezhad, Hassan Total change: 31.60 | |   |
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| Tehran Rapid Cup 19 Dey 1398 | Tehran | IRI | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1798 | 5.00 | 7 | 0.93 | 20 | 18.60 | |
|  Mohammadi, Mehdi | | | 1398 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ghasempour, Hossein | | | 1581 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Karami Kejani, Masoud | | | 2079 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Shahkarami, Amin | | | 1648 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ghobadibigvand, A. | | | 1686 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mahmoody, M. Sadegh | | | 2042 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Khanbaz, Nima | | | 1677 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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 12 Dey 1398 | Tehran | IRI | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1798 | 4.50 | 7 | 0.65 | 20 | 13.00 | |
| | Houshmandnia, Hamid Reza | | | 1418 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zandi, Hamid | | | 1398 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Atakhan, Abtin | f | | 2143 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Khosronejad, Abtin | | | 1603 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Karami Kejani, Masoud | | | 2079 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Chalangari, Mohsen | | | 1557 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mahmoody, M. Sadegh | | | 2042 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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) | | |
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