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Rapid:
Individual Calculations January 2022 |
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| Sharif Razavian, Amir Hossein Total change: -44.20 | |   |
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| 12th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1690 | 3.50 | 7 | -2.21 | 20 | -44.20 | |
|  Mirzaei, Ali | | | 1375 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Yousefi, Yousef | | | 1534 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Sajadi Naeini, Seyed Soheil | | | 1690 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gholipour, Amirhosein | | | 1363 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Borzou, Siavash | | | 1204 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Taghizadeh, Taraneh | | | 1414 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Akbari, Armin | | | 1120 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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) | | |
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