|
Individual Calculations December 2023 |
|
|
|
| Kosari, Sarina Total change: 78.00 | |   |
|
| 2nd Standard Grand Prix Of Chess To Infinity Tournaments | Tehran | IRI | 2023-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1076 | 3.00 | 8 | 1.16 | 40 | 46.40 | |
|  Alishahi, Ali | | | 1263 | IRI | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Maleki Azar Kharani, Bahareh | | | 1274 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Azizi Tafreshi, Ali Akbar | | | 1327 | IRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Ostovari, Tarannom | | | 1237 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Bakhtiyari, Sotoudeh | | | 1301 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Shayani, Mohammad Ali | | | 1300 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Abdolzadeh, Baktash | | | 1343 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Abdollahi, Tanaz | | | 1280 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | | | 2nd Ilam Alamtoo Cup, International Chess Festival (U1900) | Ilam | IRI | 2023-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1076 | 1.50 | 6 | 0.79 | 40 | 31.60 | |
| | Amiri, Mahan | | | 1623 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Taki, Nima | | | 1432 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Khaheshnik, Seyed Mohammad | | | 1343 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Dr., Muhammad Aslam | | | 1331 | PAK | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Shahmoradi, Mohammad | | | 1370 | IRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Karimi, Ahoora | | | 1537 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | |
|
