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Rapid:
Individual Calculations July 2023 |
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| Ebrahimi, Reza Total change: -10.20 | |   |
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| 1st Grand Prix Pishgam Club | Tehran | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1417 | 4.00 | 8 | -0.51 | 20 | -10.20 | |
|  Rahmatpisheh, Amir Hossein | | | 1823 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shafinia, Amirali | | | 1100 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Hoseini, S.alireza | | | 1878 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Bagheri, Mani | | | 1104 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kohjani, Kiarash | | | 1604 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dehghani Zadeh, Sanaz | | | 1194 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Razavi, Seyed Adrian | | | 1156 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rezaei, Diana | | | 1182 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
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