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Rapid:
Individual Calculations October 2019 |
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| Mirzaei, H.r Total change: 8.80 | |   |
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| Tehran Rapid Cup 21 Shahrivar 1398 | Tehran | IRI | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1547 | 4.00 | 6 | 1.49 | 20 | 29.80 | |
|  Mehrabi, Manouchehr | | | 1752 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Memari, Erfan | | | 1220 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Doroodgar, A.hosein | | | 1709 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Zandi, Hamid | | | 1353 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Hakimifard, Raana | | wf | 1947 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Moghadas Jafari, Mohammad | | | 1717 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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) | | | | Tehran Rapid Cup 2Mehr 1398 | Tehran | IRI | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1547 | 2.00 | 6 | -1.05 | 20 | -21.00 | |
| | Ghafouri, Mohammad Javad | | | 1754 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pishevar, Vahid | | | 1268 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Amiri, Sadra | | | 1173 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Raei, Alireza | | | 1657 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Khalili, Ahmad | | | 1701 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Moradzadeh, Mohammad | | | 1591 | IRI | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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