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Rapid:
Individual Calculations September 2017 |
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| Ghahremani, Shadollah Total change: -24.60 | |   |
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| Tehran Rapid Cup 17 Mordad 1396 | Tehran | IRI | 2017-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1234 | 0.00 | 4 | -0.95 | 20 | -19.00 | |
|  Ghaffari, Mehdi | | | 1634 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Parsaei Nejad, Azad | | | 1577 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Nosratollahi, Arash | | | 1566 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jalalvand, Mostafa | | | 1140 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * 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 26 Mordad 1396 | Tehran | IRI | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1234 | 0.00 | 3 | -0.28 | 20 | -5.60 | |
| | Noroozi, Meisam | | | 1634 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abbaspoorrad, Nikoo | | | 1573 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sekhavatmandi, Roham | | | 1634 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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