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Rapid:
Individual Calculations June 2023 |
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| Nasiri, Abolfazl Total change: -12.00 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1338 | 2.00 | 5 | -0.22 | 40 | -8.80 | |
|  Ramshini, Hamed | | | 1605 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Jalili Nahad, S.alireza | | | 1489 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Delgoshad, Amin | | | 1113 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Ebrahim Ahmadi, Mohammad | | | 1084 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Taghizadeh Andarabi, Taraneh | | | 1629 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | 1 st Qazvin Weekly Rapid Cup - 1402 | Qazvin | IRI | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1338 | 1.00 | 4 | -0.08 | 40 | -3.20 | |
| | Abedi, Mohamadraza | | | 1970 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Farmani Anuoshe, Ariyan | | | 1746 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Babaei, Amirabbas | | | 1044 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Mohamadi, Niyousha | | | 1644 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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