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Individual Calculations March 2023 |
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| Yavarirad, Alireza Total change: 21.60 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1149 | 2.00 | 7 | 0.96 | 40 | 38.40 | |
|  Khelghatdoust, Amirali | | | 1419 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Khan Ahmadi, Mohammad Reza | | | 1501 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Rafinezhad, Mohammad | | | 1473 | IRI | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Bolandnazar, Korosh | | | 1461 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Pour Eskandar, Aliakbar | | | 1534 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Hoseinizadeh, Parmida | | | 1358 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Tavakolipour, Ali | | | 1422 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | 19th International Caspian Cup (B Category) | Rasht | IRI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1149 | 0.00 | 3 | -0.42 | 40 | -16.80 | |
| | Bani Kamali, Fazlollah | | | 1440 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ayemehdoust, Gholamreza | | | 1420 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Pilevar, Abbas | | | 1523 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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