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Individual Calculations September 2017 |
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| Yazdani, Alireza Total change: 8.80 | |   |
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| Gilan Under 10 Championship 1396 | Rasht | IRI | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1281 | 3.00 | 5 | 0.22 | 40 | 8.80 | |
|  Vahabzadeh, Rouzbeh | | | 1176 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Ilkhanipour, Ramtin | | | 1218 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Saberi, Hirad | | | 1395 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Rafigh, Shervin | | | 1306 | IRI | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Parmar, Mohammad Yasin | | | 1098 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | |
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