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Rapid:
Individual Calculations June 2023 |
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| Salehi Rekavandi, Amir Reza Total change: 22.00 | |   |
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| Gorgan rapid chess competition, commemoration of Hakim Omar Khayyam | Golestan | IRI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1105 | 2.00 | 6 | 0.55 | 40 | 22.00 | |
|  Mirmajidi, Seyd Ahmad | | | 1545 | IRI | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Akhavan Rad, Aliasghar | | | 1575 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Ghasemi, Reza | | | 1409 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Dadashzadeh Sarvandani, Bita | | | 1222 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Motaki, Parsoon | | | 1307 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Mogheyseh, Fatemeh | | | 1018 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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