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Rapid:
Individual Calculations August 2018 |
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| Rahnama, M.reza Total change: 36.60 | |   |
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| Tehran Rapid 21 Tir 1397 | Tehran | IRI | 2018-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1700 | 1.00 | 3 | -1.14 | 20 | -22.80 | |
|  Kaveh, Taghi | | | 1631 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Khaghani, Milad | | | 1398 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Jamshidzadeh, Amir | | | 1555 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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 4 Mordad 1397 | Tehran | IRI | 2018-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1700 | 4.50 | 6 | 2.97 | 20 | 59.40 | |
| | Rasouli Vasheghani, Soniya | | | 1300 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sadeghi Givi, Reza | | | 2027 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Zomorrodian, Eilia | f | | 1999 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Rostami, Rouzbeh | | | 1986 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Ghorbani, Hadi | | | 2078 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Razaghi, Behrooz | | | 2100 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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