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Rapid:
Individual Calculations January 2022 |
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| Rezaei, Karim Total change: -9.00 | |   |
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| Marand Rapid Cup 19 Azar 1400 (U1900) | Tabriz | IRI | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1352 | 1.00 | 5 | -0.45 | 20 | -9.00 | |
|  Vazifeh Doost, Rohollah | | | 1711 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Chaparak, Hamzeh | | | 1631 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sadeghi Dereshgi, Ehsan | | | 1707 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rostami, Yousef | | | 1566 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Naghsh Hossein Badr, Fatemeh | | | 1051 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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