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Rapid:
Individual Calculations February 2022 |
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| Bakhshayesh, Mahmoud Total change: 21.80 | |   |
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| Iranian Seniors Chess Championships Rapid Cup 2022-Over 50 | Gilan | IRI | 2022-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1501 | 4.00 | 8 | 1.09 | 20 | 21.80 | |
|  Sherafati, Masoud | | | 1770 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Karbalaei Sadeghi, Farhad | | | 1810 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kamari, Mir Kamal | | | 1686 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zarrabi, Sirous | | | 1358 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Khodabandelou, Ali | | | 1668 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hamidian, Alireza | | | 1348 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Rezaei, Reza | | | 2185 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Khomeyrani, Hossein | | | 1387 | IRI | 1.00 | 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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