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Individual Calculations March 2023 |
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| Gusain, Himal Total change: 20.60 | |   |
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| Paytakht Cup, International Chess Festival (A) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2378 | 6.00 | 9 | 0.76 | 10 | 7.60 | |
|  Zahmati, Sobhan | | | 2131 | IRI | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Nikookar, Mahdi | | | 2167 | IRI | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Lorparizangeneh, Shahin | g | | 2482 | IRI | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Daghli, Arash | m | | 2463 | IRI | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Atakhan, Abtin | f | | 2370 | IRI | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Mohammad Fahad, Rahman | m | | 2385 | BAN | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Rostami, Hossein | | | 2146 | IRI | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Razaghi, Behrooz | | | 2161 | IRI | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Mirzoev, Azer | g | | 2490 | AZE | 0.50 | 1 | 0.15 | 10 | 1.50 | |
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 (Masters-A Category) | Rasht | IRI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2252 | 2378 | 7.00 | 9 | 1.30 | 10 | 13.00 | |
| | Vaziri, Rasool | | | 1978 * | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Darvishi, Mohammad Hossein | | | 2006 | IRI | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Doroodgar, Amir Hossein | | | 2000 | IRI | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Khademi, Mohammad Miran | f | | 2164 | IRI | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Mousavi, Seyed Khalil | g | | 2540 | IRI | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Hayrapetyan, Hovik | g | | 2466 | ARM | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Khoshkalam, Seyed Mehrab | f | | 2279 | IRI | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Tahbaz, Arash | m | | 2454 | IRI | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Kushagra, Mohan | m | | 2384 | IND | 0.50 | 1 | 0.01 | 10 | 0.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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