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Rapid:
Individual Calculations November 2021 |
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| Alaghehmand, Arshia Total change: 25.80 | |   |
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| West Azerbaijan Rapid Chess Tournament 1400 | Urmia | IRI | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1817 | 8.00 | 9 | 2.92 | 20 | 58.40 | |
|  Khalilzade, Ayshan | | | 1095 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Havasi, Hedieh | | | 1453 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Nasrollahi, Habib | | | 1962 | IRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Lotfi, Aylar | | | 1878 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Ebrahimi, Nima | | | 1924 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Asgharvand, Davood | | | 1833 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ahmadi, Ramin | | | 1943 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Zerafat, Armin | | | 1799 | IRI | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Golshaani, Taha | | | 1602 | 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) | | | | Tabriz Milad Peyambar Cup 1400 (Ipak palace complex) | Tabriz | IRI | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1817 | 4.50 | 8 | -1.63 | 20 | -32.60 | |
| | Golshaani, Taha | | | 1602 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Rajaei, Nader | | | 1609 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Abhari, Ghader | | | 1291 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Alipasand, Ayat | | | 1444 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Roshani, Soroush | | | 1666 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Riyazifar, Saeid | | | 1701 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Samadifar, Mahdi | | | 1762 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Fathi, Hamed | | | 1595 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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