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Blitz:
Individual Calculations March 2023 |
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| Tabarestani, Amir Hossein Total change: 20.80 | |   |
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| blitz fajr shargh tehran | Tehran | IRI | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1198 | 2.00 | 3 | 0.26 | 40 | 10.40 | |
|  Golshani, Amir Reza | | | 1021 | IRI | 0.00 | 1 | -0.73 | 40 | -29.20 | |  Asgarian, Negar | | | 1171 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Salami, Sheida | | | 1221 | IRI | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | | | Blitz Fajr Jonob Shargh Tehran | Tehran | IRI | 2023-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1198 | 2.00 | 3 | 0.26 | 40 | 10.40 | |
| | Golshani, Amir Reza | | | 1021 | IRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Asgarian, Negar | | | 1171 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Salami, Sheida | | | 1221 | IRI | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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