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Individual Calculations August 2022 |
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| Omidvar Seyghalani, Mohammad Total change: -79.20 | |   |
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| 1st Gilan Cup International Chess Festival Category B | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1540 | 4.00 | 10 | -3.96 | 20 | -79.20 | |
|  Najafi, Jafar | | | 1290 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Ghasemi, Reza | | | 1241 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Amirkhanlou, Morteza | | | 1744 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Khanlari, Aryan | | | 1252 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Zoghi, Saeed | | | 1187 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Amoozad Mahdiraji, Sana | | | 1342 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Azizi, Amin | | | 1282 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sharafi, Amirhossein | | | 1167 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Keshavarz Meshkinfam, Rahan | | | 1140 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khoshhal, Mahan | | | 1127 | IRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | | * 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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