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Rapid:
Individual Calculations February 2020 |
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| Hamidian, Hamid Total change: 15.00 | |   |
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| Tehran Rapid Cup 10 Dey 1398 | Tehran | IRI | 2019-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1723 | 5.00 | 6 | 1.16 | 20 | 23.20 | |
|  Sajedi, Rasoul | | | 1498 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Allahverdi, Davood | | | 1580 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Edalatkhah, Mohsen | | | 1555 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Shahbazi, Kasra | | | 1717 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Mohammadi Akbarabadi, Hossein | | | 1652 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Alizadeh, Amirmohammad | | | 1696 | IRI | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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 17 Dey 1398 | Tehran | IRI | 2020-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1730 | 4.00 | 6 | -0.41 | 20 | -8.20 | |
| | Movahedi, Ali | | | 1330 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rahnama, M.reza | | | 1550 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Heydari, Hosein | | | 1330 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Seifdar, Mohammad Hossein | | | 1554 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Fathi Tavani, Farhoud | | | 1740 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Sajadi Naeini, Seyed Soheil | | | 1649 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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) | | |
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