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Rapid:
Individual Calculations July 2023 |
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| Farzanfar, Farzad Total change: 67.80 | |   |
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| 2nd Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1161 | 2.50 | 5 | 1.78 | 20 | 35.60 | |
|  Elahi, Behrooz | | | 1729 | IRI | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Haj Alizadeh, Alireza | | | 1539 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Moazzen, Amirali | | | 1437 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Shams, Nima | | | 1300 | IRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Ghaffarpoor, Esmaeil | | | 1477 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | 4th Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1161 | 2.00 | 5 | 1.61 | 20 | 32.20 | |
| | Fayyazi, A. R. | | | 1782 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Saei, Majid | | | 1674 | IRI | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Ahmadi, Armin | | | 1491 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Medghalchi, Mohammad | | | 1552 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Ghaffarpoor, Esmaeil | | | 1477 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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