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Rapid:
Individual Calculations May 2019 |
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| Rostami, Roohollah Total change: -86.40 | |   |
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| 1st Ekbatana Cup-Farvardin 1398 | Hamedan | IRI | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1772 | 1.50 | 5 | -2.77 | 20 | -55.40 | |
|  Tasalian, M.amir | | | 1372 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soltani, Hasti | | | 1372 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Vejdani, Arad | | | 1372 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rabiei Parsaei, Mehrdad | | | 1710 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Alizadeh, Mohammad Foad | | | 1372 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Rook Chess School Monthly - Farvardin 1398 | Hamedan | IRI | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1772 | 4.00 | 7 | -1.55 | 20 | -31.00 | |
| | Khodayvandi, Soheil | | | 1372 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mardani, Alireza | | | 1530 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ahmadian, Mohamad Reza | | | 1616 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hashemi, Amir Erfan | | | 1695 | IRI | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Golzari, Saeid | | | 1649 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Gholami, Amir Mohammad | | | 1372 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Khoshbavarrad, Danial | | | 1372 * | IRI | 1.00 | 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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