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Individual Calculations October 2022 |
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| Nikmanesh, Amirhosein Total change: -1.20 | |   |
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| Provincial championship competition for boys under 16 years old | Shiraz | IRI | 2022-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1457 | 3.00 | 4 | -0.03 | 40 | -1.20 | |
|  Bahadori, Arman | | | 1069 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Rajaei, Amirhasan | | | 1161 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Mirzaei, Erfan | | | 1398 | IRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Miri, Seyed Mohammad Amin | | | 1316 | IRI | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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) | | |
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