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Rapid:
Individual Calculations January 2019 |
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| Jafari, Alireza Total change: -4.00 | |   |
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| Qods City Rapid Cup Azar 1397 | Tehran | IRI | 2018-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1234 | 1.00 | 6 | -0.20 | 20 | -4.00 | |
|  Mohandesi, Shahin | m | | 1634 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ajorloo, Hamid | | | 1634 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Malekzadeh, Saeid | | | 1634 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Habibi Kouraim, Zohreh | | | 1035 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ajorloo, Saeid | | | 1634 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rasouli, Ali | | | 1569 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | |
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