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Rapid:
Individual Calculations August 2023 |
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| Fayyazi, A. R. Total change: 3.40 | |   |
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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 |
| 1439 | 1762 | 3.50 | 6 | -1.38 | 20 | -27.60 | |
|  Saeidi, Elshan | | | 1114 | IRI | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Bonabi, Hasti | | | 1290 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Alaei, Kian | | | 1362 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elahi, Mehdi | | | 1791 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Abdolalizadeh, Asra | | | 1509 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Saei, Majid | | | 1566 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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) | | | | 11 th Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1762 | 6.00 | 6 | 1.55 | 20 | 31.00 | |
| | Mirpour, Hamidreza | | | 1362 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdolalizadeh, Asra | | | 1509 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ahmadi, Armin | | | 1507 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Jafar Bonyad, Reza | | | 1465 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zeynali, Ali | | | 1655 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Samadi, Hadi | | | 1829 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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