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Individual Calculations November 2018 |
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| Majidzadeh, Amirhossein Total change: 51.20 | |   |
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| Iran Boys U10 Chess Championship 2018 | Esfahan | IRI | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1261 | 1282 | 5.50 | 8 | 1.28 | 40 | 51.20 | |
|  Shayan, Alireza | | | 1130 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Miar, Arad | | | 1488 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Hosseinzadeh, Amir Ali | | | 1338 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Saghaie, Parsina | | | 1179 | IRI | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Hajibabaei, Vandad | | | 1112 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Khavand, Parsa | | | 1253 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Mozaffari, Emad | | | 1187 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Khosronejad, Abtin | | | 1404 | IRI | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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) | | |
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