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Rapid:
Individual Calculations July 2023 |
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| Rezaei, Esmaeil Total change: -25.20 | |   |
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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 |
| 1448 | 1461 | 2.00 | 4 | -0.12 | 20 | -2.40 | |
|  Shams, Nima | | | 1300 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Samadifar, Mahdi | | | 1862 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ahmadi, Armin | | | 1491 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Beyrami, Alisan | | | 1138 | IRI | 1.00 | 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 |
| 1353 | 1461 | 2.00 | 5 | -1.01 | 20 | -20.20 | |
| | Farajpour, Amin | | | 1417 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Faryadi, Ali | | | 1061 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohseni, Kian | | | 1076 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Saei, Majid | | | 1674 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Haj Alizadeh, Alireza | | | 1539 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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) | | | | 3rd Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1461 | 1.50 | 2 | -0.13 | 20 | -2.60 | |
| | Ramyar, Saghar | | | 1157 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Bastani Chavan, Hadi | | | 1246 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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