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Rapid:
Individual Calculations June 2019 |
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| Hoshangi, Amir Ali Total change: 5.80 | |   |
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| Pishgam Chess School Ramezan Rapid Cup 1398 | Rasht | IRI | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1028 | 1.50 | 5 | 0.19 | 20 | 3.80 | |
|  Rezaeipour, Sina | | | 1426 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ebrahimi Rashti, Asal | | | 1255 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Alinia Hosseini, Seyede Setayesh | | | 1257 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Soltani, Mohammad Mahdi | | | 1137 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Pourakbari, Taha | | | 1056 | IRI | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | | | Kish Chess School Ramezan Rapid Cup 1398 | Rasht | IRI | 2019-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1028 | 1.00 | 6 | 0.10 | 20 | 2.00 | |
| | Masoumi, Mohammad | | | 1428 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zarbini, Khashayar | | | 1428 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Meknatjou, Ashkan | | | 1377 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Nosratian, Ava | | | 1428 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alinia Hosseini, Seyede Setayesh | | | 1257 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Partovi, Arta | | | 1145 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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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