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Rapid:
Individual Calculations July 2019 |
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| Aryanpour, Arad Total change: -43.40 | |   |
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| Iran Youth Rapid Championship 2019 - Boys U12 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1590 | 4.00 | 8 | -2.06 | 20 | -41.20 | |
|  Ajamhasani, Amir | | | 1215 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Hosseinzadeh, Amir Mahdi | | | 1370 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Dorpa, Mohammad Mahdi | | | 1493 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Rafigh, Shervin | | | 1415 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Gholami, Amir Mohammad | | | 1363 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Shokrian, Abolfazl | | | 1346 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hesami, M.hosein | | | 1545 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Alizadegan, Korosh | | | 1278 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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 31Khordad 1398 (nojavanan) | Tehran | IRI | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1590 | 4.00 | 7 | -0.11 | 20 | -2.20 | |
| | Safari, Negar | | | 1250 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hosseini Nia, Behrad | | | 1363 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Doroodgar, A.hosein | | | 1656 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Sadeghi, Ali | | | 1517 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Ramezani, Mahan | | | 1990 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rahmatpisheh, Amir Hossein | | | 1614 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Salehi, Eilia | | | 1257 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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