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Rapid:
Individual Calculations March 2017 |
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| Khosravi Nejad, Amir Mohammad Total change: -1.60 | |   |
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| Alborz Rapid Cup 22 Bahman 1395 | Karaj | IRI | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1524 | 2.50 | 5 | 0.05 | 20 | 1.00 | |
|  Azadi, Amirmohammad | | | 1924 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Rasouli Mehrjardi, Amirmohammad | | | 1632 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Hajian Mashhoud, Mahdi | | | 1278 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Esfahani, Masoud | | | 1619 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ghaffarifar, Emad | | | 1235 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | Alborz Chess Rapid 6 Esfand 1395 | Karaj | IRI | 2017-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1524 | 1.00 | 2 | -0.13 | 20 | -2.60 | |
| | Hajian Mashhoud, Reza | | | 1177 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zarei, Farhad | | | 1724 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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