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Individual Calculations August 2023 |
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| Mahmood Zadeh, Arian Total change: -5.40 | |   |
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| 1th Summer Cup Standard Chess Tournament- Kurdistan 1402 | Sannadaj | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1447 | 3.50 | 7 | -0.27 | 20 | -5.40 | |
|  Zandkarimi, Raef | | | 1643 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Babakhani, Roham | | | 1096 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hamidi, Shahand | | | 1580 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pouyandeh, Naser | | | 1166 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hejrani, Khabat | | | 1827 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Karimi, Soheil | | | 1099 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ahmadi, Arta | | | 1453 | IRI | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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