|
Individual Calculations August 2017 |
|
|
|
| Zal, Ali Total change: -31.40 | |   |
|
| Tehran Chess Championship Men 1396 | Tehran | IRI | 2017-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1636 | 2.50 | 6 | -1.75 | 20 | -35.00 | |
|  Rastgou, Danial | | | 1236 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Falah, Mehdi | | | 2021 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jofreh, Manouchehr | | | 1355 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hosseini, Mohammad Hossein | | | 1236 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rahnama, M.reza | | | 1520 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Doroodgar, A.hosein | | | 1369 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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 Standard Cup Tir 1396 U1800 | Tehran | IRI | 2017-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1636 | 3.00 | 5 | 0.18 | 20 | 3.60 | |
| | Hashemi Bakhtiar, Adel | | | 1346 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sadeghi Shoormasti, Ali | | | 1754 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Alamir Virsagh, Ehsan | | | 1709 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Farahsa, Khosro | | | 1700 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Nasiri, Hedayatollah | | | 1367 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | |
|
