|
Individual Calculations November 2018 |
|
|
|
| Ghafari, Alireza Total change: -108.40 | |   |
|
| Iran Boys U10 Chess Championship 2018 | Esfahan | IRI | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1153 | 1387 | 2.00 | 6 | -2.71 | 40 | -108.40 | |
|  Javanshir, Artin | | | 1015 | IRI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Hajibabaei, Vandad | | | 1112 | IRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Kermani, Barad | | | 1182 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Ghorbani, Arad | | | 1233 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Koohi, Mahan | | | 1136 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Hoseinpour Kasgary, Abolfazl | | | 1238 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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) | | |
|
