|
Individual Calculations November 2019 |
|
|
|
| Yazdani, Alireza Total change: -18.00 | |   |
|
| Iran Boys U12 Chess Championship 2019 | Tehran | IRI | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1502 | 4.50 | 8 | -0.84 | 40 | -33.60 | |
|  Goudarzi, Amir Ali | | | 1176 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Hojjatinejad, Ilia | | | 1735 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rahimi Naejad, Taha | | | 1215 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Shakeri, Amir Reza | | | 1245 | IRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Hajibabaei, Vandad | | | 1231 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Alaedin, Karen | | | 1158 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Ahmadi, Erfan | | | 1764 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Azimi Aghghale, Amirmahdi | | | 1340 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 17th Gilan Second League 1398 Round 2 | Gilan | IRI | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1502 | 0.50 | 1 | 0.39 | 40 | 15.60 | |
| | Shaabani, Amin | | | 1849 | IRI | 0.50 | 1 | 0.39 | 40 | 15.60 | |
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) | | |
|
