|
Individual Calculations February 2019 |
|
|
|
| Davari, Sara Total change: 53.60 | |   |
|
| 18th Qazvin Chess League 1397 Round 1-6 | Qazvin | IRI | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1317 | 1.00 | 2 | 0.33 | 40 | 13.20 | |
|  Asgari, Hosein | | | 1253 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | |  Karbalaei Sadeghi, Farhad | | | 1717 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 2nd Kish Standard Tournament under 1700 Bahman 1397 | Kish | IRI | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1317 | 3.00 | 5 | 1.01 | 40 | 40.40 | |
| | Irannejad, Ali | | | 1594 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Salimi, Amir Hossein | | | 1186 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Imani, Abbas | | | 1582 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Pakdin, Ali | | | 1521 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kamali Dolatabadi, Bahar | | | 1147 | IRI | 0.50 | 1 | -0.22 | 40 | -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) | | |
|
