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Rapid:
Individual Calculations December 2017 |
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| Barati, Esfandiar Total change: 4.80 | |   |
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| Tehran Rapid 11 Aban 1396 | Tehran | IRI | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1653 | 2.00 | 5 | -0.13 | 20 | -2.60 | |
|  Hamdollahi, Zahra | | | 1259 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lavasani, Javad | | | 2053 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Razaghi, Behrooz | | | 2053 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rajabi, Mohsen | | | 1888 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Dolat Abadi, Ali Asghar | | | 1370 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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 3 Azar 1396 (Pishkesvatan) | Tehran | IRI | 2017-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1653 | 3.00 | 4 | 0.37 | 20 | 7.40 | |
| | Mehralizadeh, Ghasem | | | 1341 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Valiolah, Karim | | | 1503 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Azami, Nasrollah | | | 1814 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sadeghi, Saeed | | | 1430 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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