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Individual Calculations November 2023 |
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| Nasari, Amir Total change: -8.00 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1475 | 3.50 | 7 | -0.40 | 20 | -8.00 | |
|  Fathian, Mobin | | | 1685 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Sheini, Shideh | | | 1137 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fathali Pour, Behnam | | | 1725 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Asgharei, Arshia | | | 1220 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rashidi, Mohammad Hossein | | | 1652 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Barat Pour, Daniz | | | 1339 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Keshavarz, Mohammad Aref | | | 1196 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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