|
Individual Calculations September 2019 |
|
|
|
| Haji Abadi, Amirhossein Total change: -45.60 | |   |
|
| Alborz Chess Championship 1398 (U10-Boys) | Alborz | IRI | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1164 | 1125 | 0.00 | 2 | -0.90 | 40 | -36.00 | |
|  Safdarian, Saman | | | 1260 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Mandkari, Mohammadtaha | | | 1068 | IRI | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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) | | | | Alborz Chess Championship 1398 (U12-Boys) | Alborz | IRI | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1125 | 1.50 | 4 | -0.08 | 40 | -3.20 | |
| | Keshavarz Hamidi, Karen | | | 1236 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Nozari, Sina | | | 1337 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Kourechi, Ali | | | 1203 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Sohrabi, Arvin | | | 1044 | IRI | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | Chess Tehran Championship 2019 - U10B | Tehran | IRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1008 | 1125 | 0.50 | 1 | -0.16 | 40 | -6.40 | |
| | Heidari, Adrin | | | 1008 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|