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Blitz:
Individual Calculations September 2018 |
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| Orous Khani, Kourosh Total change: -30.80 | |   |
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| Iran Boys Student Middle school Chess Championship - Blitz 1397 | Zanjan | IRI | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1576 | 3.00 | 7 | -1.54 | 20 | -30.80 | |
|  Daliri, Pedram | | | 1814 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Amiri, Omidreza | | | 1352 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Saedi, Pedram | | | 1263 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mirzaei, Mohammad Soroush | | | 1312 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zandkarimi, Raef | | | 1353 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Hayati, Amirhosein | | | 1703 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Adibikhah, Sobhan | | | 1364 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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