|
Rapid:
Individual Calculations July 2023 |
|
|
|
| Haghi, Feridoon Total change: -13.20 | |   |
|
| West Azerbaijan Senior Rapid Chess Championship 1402 | West Azerbaijan | IRI | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1556 | 2.50 | 5 | 0.64 | 20 | 12.80 | |
|  Jahanbakhsh, Naser | | | 1482 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Mokhberi, Iraj | | | 1850 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Javanpordel, Vahid | | | 1789 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Aghanejad, Ebrahim | | | 1694 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hassankhani, Naser | | | 1491 | IRI | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | 8th Urmia Weekly Rapid Chess Tournament 1402 | Urmia | IRI | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1556 | 3.00 | 6 | -1.30 | 20 | -26.00 | |
| | Eftekharjoo, Amirhossein | | | 1156 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Asgharvand, Davood | | | 1855 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Norouziazar, Kiyarad | | | 1302 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Faraji, Ali | | | 1332 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Teimoorzad, Bahram | | | 1237 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Mokari, Sana | | | 1346 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | |
|
