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Rapid:
Individual Calculations February 2022 |
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| Mokhtari, Ahmad Total change: -16.60 | |   |
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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 |
| 1485 | 1518 | 3.00 | 7 | -0.83 | 20 | -16.60 | |
|  Karbalaei Sadeghi, Farhad | | | 1810 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Salehi, Hossein | | | 1172 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Noori, Amir | | | 1838 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Khomeyrani, Hossein | | | 1387 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Hamidian, Alireza | | | 1348 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Zarrabi, Sirous | | | 1358 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Farid Ahmadinia, Hosein | | | 1483 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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