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Individual Calculations August 2022 |
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| Arian, Matin Total change: -72.80 | |   |
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| 2nd Alamto Cup International Chess Festival 2022-Ilam Category A | Ilam | IRI | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 1939 | 4.50 | 9 | 0.50 | 40 | 20.00 | |
|  Aliakbari, Hanieh | | | 1792 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Ebrahimi Rashti, Asal | | | 1742 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Armand, Saman | | | 1805 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Mahdian, Anousha | | wf | 2161 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Shalamberidze, Akaki | m | | 2309 | GEO | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Soozankar, A.m. | m | | 2259 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Eskandari, Amirali | | | 1861 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Khalesi, Vahid | f | | 2257 | IRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Sakhawaty, Sepehr | | | 1809 | AFG | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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) | | | | 1st Gilan Cup International Chess Festival Category A | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1939 | 2.00 | 6 | -2.32 | 40 | -92.80 | |
| | Kalvandi, Mohammad Naeim | | | 1662 | IRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Yazdani, Parham | | | 1646 | IRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Rahmani, Melika | | | 1745 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Niazi, Arash | | | 1847 | IRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Heravi, Mohammad Hossein | | | 1852 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Samimi, Armin | | | 1833 | IRI | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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