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Individual Calculations August 2022 |
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| Ahmadi, Hossein Total change: -39.20 | |   |
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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 |
| 1176 | 1507 | 2.50 | 4 | -0.98 | 40 | -39.20 | |
|  Khanlari, Aryan | | | 1252 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Selahi, Kian | | | 1114 | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Rajabzadeh, Arsam | | | 1238 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Yazdanbakhsh, Parham | | | 1101 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |
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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