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Blitz:
Individual Calculations January 2020 |
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| Ahmadi, Saman Total change: -19.40 | |   |
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| Tehran North East Bilitz 30 azar( yalda cup) | Tehran | IRI | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1485 | 2.00 | 7 | -1.12 | 20 | -22.40 | |
|  Derakhshan, Alireza | | | 1686 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Sahraei, Mohammad Sadegh | | | 1318 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Allahverdi, Davood | | | 1610 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Talebi, Masoud | | | 1885 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mashhadiali Shirazi, Mohammad Ha | | | 1432 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Sabahi, Babak | | | 1136 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mohammad Ebrahimkhan Abri, Dorsa | | wf | 1642 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Tehran North East Blitz 1 Dei (milad cup) | Tehran | IRI | 2019-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1485 | 4.00 | 8 | 0.15 | 20 | 3.00 | |
| | Mirabian Abian, Mahsa | | | 1684 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mohammad Ebrahimkhan Abri, Dorsa | | wf | 1642 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hakimi, Arshia | | | 1820 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Shariatzadeh, Bardia | | | 1207 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sharbat Dar Alaei, Mehrshad | | | 1370 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Mobini, Mones | | | 1532 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Keshavarz, Sahar | | | 1436 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Babaei, Amir Hossein | | | 1330 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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