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Individual Calculations April 2023 |
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| Mohammadalizadeh Lashkari, Erfan Total change: -40.40 | |   |
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| Iranian Blinds Mens Championship_B1 | Babolsar | IRI | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1575 | 4.50 | 7 | -0.04 | 20 | -0.80 | |
|  Vatanparast, Mohammad | | | 1175 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Salehi, Sadegh | | | 1349 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ghoorchibeygi, Alireza | | | 1773 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Jafari, Vajiollah | | | 1387 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Allahgholi, Jamal | | | 1245 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Alizadeh, Mohammad Reza | | | 1717 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Alizadeh, Farzad | | | 1461 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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) | | | | 7th Khavaran Standard International (B Category :Rating Under 1800) | Birjand | IRI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1551 | 2.00 | 5 | -1.98 | 20 | -39.60 | |
| | Ghasemi, Sina | | | 1212 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rabipour, Zahra | | | 1377 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sardari, Parsa | | | 1418 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Khosravi, Ali Reza | | | 1340 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Mirjavadi, Sarina Sadat | | | 1151 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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