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Rapid:
Individual Calculations August 2023 |
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| Beyrami, Alisan Total change: 42.40 | |   |
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| 7th Maragheh Sahand club weekly rapid chess tournament | Maraghe | IRI | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1090 | 2.00 | 5 | 0.85 | 40 | 34.00 | |
|  Farnami, Karim | | | 1578 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Rezaei, Esmaeil | | | 1436 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Saei, Mostafa | | | 1515 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Farzanfar, Farzad | | | 1229 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Farajollahzadeh Salari, Bardiya | | | 1003 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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) | | | | 9th Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1090 | 0.00 | 3 | -0.11 | 40 | -4.40 | |
| | Samadi, Hadi | | | 1829 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Medghalchi, Mohammad | | | 1515 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Kheirollahi Vash, Ahmad | | | 1595 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | 11 th Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1090 | 2.00 | 5 | 0.32 | 40 | 12.80 | |
| | Saei, Mostafa | | | 1515 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Barani, Ayla | | | 1001 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Haj Alizadeh, Alireza | | | 1521 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Darabi, Kaveh | | | 1150 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Mohseni, Kian | | | 1087 | IRI | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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