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Individual Calculations January 2019 |
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| Poolaei, Roham Total change: 10.40 | |   |
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| Tehran Standard Cup 21-26 Azar 1397 U-1800 | Tehran | IRI | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1618 | 4.00 | 6 | 0.26 | 40 | 10.40 | |
|  Keshavarz Hamidi, Karen | | | 1218 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Allahverdi, Davood | | | 1754 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Ahmadi, Gh.hossein | | | 1436 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Fathollahi, Hamid | | | 1541 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Miri, Ali | | | 1555 | IRI | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Rahnama, M.reza | | | 1578 | IRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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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