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Rapid:
Individual Calculations May 2018 |
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| Golmeimi, Ermia Total change: -4.40 | |   |
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| Iranian Cadets Rapid Chess Championships - U10 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1193 | 3.00 | 6 | -0.22 | 20 | -4.40 | |
|  Delavar, Atrin | | | 1017 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Sahbaii Lotfi, Mahdi | | | 1091 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Tahmasbi, Amir Hosein | | | 1059 | IRI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Rafaati, Radin | | | 1244 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Rezaeipour, Sina | | | 1350 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Abbaszadeh, Mohammad Taha | | | 1229 | IRI | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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