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Individual Calculations September 2019 |
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| Allahverdi, Davood Total change: -49.00 | |   |
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| 9th Qazvin Cup - B Group (U-1800) | Qazvin | IRI | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1669 | 6.00 | 9 | 0.41 | 20 | 8.20 | |
|  Ghazanfari, Vali | | | 1492 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Ghayourifar, Amir | | | 1771 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mohamadi, Niyousha | | | 1485 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Jamali, Alireza | | | 1398 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Banihashemi, S.mohsen | | | 1510 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Zarrabi, Sirous | | | 1389 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sadeghi, Mohammad | | | 1538 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Minakhanloo, Mohammad Javad | | | 1778 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Norouzi Chenari, Parsa | | | 1777 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | 3st Varamin chess tournament U1700 | Tehran - varamin | IRI | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1669 | 3.50 | 6 | -0.70 | 20 | -14.00 | |
| | Rajabi, Amir Hosein | | | 1435 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Alavi, Mir Mahmood | | | 1543 | IRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Nezhadrasol Sor, Vria | | | 1562 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mogheyseh, Abolfazl | | | 1572 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Rahnama, M.reza | | | 1485 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Khanbaz, Nima | | | 1504 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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 Shahid Hojaji Najafabad Open Tournoment | Isfahan | IRI | 2019-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1678 | 3.50 | 7 | -2.16 | 20 | -43.20 | |
| | Slameye, Jahed | | | 1447 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kord, Soleyman | | | 1491 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Mohammadyansichani, Arshia | | | 1329 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Youselyani, Abdolmajid | | | 1365 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Nazari Nia, Shahram | | | 1578 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Ahmadi, Ahmad | | | 1376 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Kianiharchegani, Hossein | | | 1326 | IRI | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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) | | |
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