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Individual Calculations April 2016 |
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| Bosagh Zadeh, Alireza Total change: -126.40 | |   |
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| Iran Boys Under 12 Championship 2016 | Tehran | IRI | 2016-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1702 | 2.00 | 6 | -3.16 | 40 | -126.40 | |
|  Adibikhah, Sobhan | | | 1385 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Cheshm Alous, Amir Mohammad | | | 1449 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Rabi, Amir | | | 1444 | IRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Hashemi Bakhtiar, Adel | | | 1374 | IRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Rostami, Hossein | | | 1319 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Nouranianfar, Kourosh | | | 1358 | IRI | 0.00 | 1 | -0.88 | 40 | -35.20 | |
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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