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Rapid:
Individual Calculations January 2020 |
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| Shafaei, Arman Total change: 51.20 | |   |
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| Ramsar Rated Weekly Rapid Azar 1398 | Mazandaran | IRI | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1452 | 4.50 | 6 | 2.56 | 20 | 51.20 | |
|  Mousavi, Meghdad | | | 1852 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Pourramezan Chafjiri, Parsa | | | 1632 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Khanipour, Abolfazl | | | 1582 | IRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Mohammadi, Rasool | | | 1668 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Soleimani , Nader | | | 1462 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Shahmansoorian, Majid | | | 1402 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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