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Individual Calculations July 2018 |
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| Namdar Abadi, Abolfazl Total change: -24.00 | |   |
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| Golestan Province Under20 Chess Championship 1397 | Golestan | IRI | 2018-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1146 | 1.00 | 4 | -0.60 | 40 | -24.00 | |
|  Barzegar, Ali | | | 1472 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Jafari, Behnia | | | 1108 | IRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Saghaie, Parsina | | | 1112 | IRI | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Kordi, Karen | | | 1238 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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) | | |
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