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Rapid:
Individual Calculations February 2020 |
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| Ashrafi, Seyyed Erfan Total change: -29.20 | |   |
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| Fars Rapid Dey 1398 | Fars | IRI | 2020-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1733 | 5.50 | 9 | -1.46 | 20 | -29.20 | |
|  Selahi, Kian | | | 1333 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hematian Pour Fard, Farzad | | | 1420 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shahzamani, Arman | | | 2078 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rashidi, Mohammadhossein | | | 1435 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Towhidi, Mohamad Hosein | | | 1529 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Johari, Atena | | | 1440 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Haghighat, Mohsen | | | 1469 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Parvizi, Anita | | | 1411 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Delavari, Behnood | | | 1333 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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