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Rapid:
Individual Calculations May 2018 |
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| Mahjoob, Iraj Total change: -0.20 | |   |
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| Ardabil Nowrouz Rapid Cup 1397 | Ardabil | IRI | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1725 | 1.50 | 3 | -0.21 | 20 | -4.20 | |
|  Nosrati, Bayaz | | | 2125 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Binazadeh, Siavash | | | 1366 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Asghari, Vadod | | | 1553 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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) | | | | East Azarbayjan Rapid Chess Championship 1397 ( Mabas Cup ) | Tabriz | IRI | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1725 | 5.50 | 10 | 0.42 | 20 | 8.40 | |
| | Fayyazi, A. R. | | | 1910 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Amin Berenji, Majid | | | 1541 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Abhari, Ghader | | | 1492 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nikoofar, Mojtaba | | | 1582 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Talebzade, Saeid | | | 1618 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Saedi, Omid | | | 1816 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Firouzan, Habib | | | 1575 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gholami , Shahab | | | 1828 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Anvari Azar, Hasan | | | 1892 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Samadi, Hadi | | | 1939 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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) | | | | Ahar Rapid Chess Championship Farvardin 1397 | Ahar | IRI | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1725 | 2.00 | 4 | -0.22 | 20 | -4.40 | |
| | Moharrami, Yousef | | | 1397 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lotfizadeh, Mehdi | | | 1599 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Alavinia, Hossein | | | 1741 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Hemmatjou, Arash | | | 1966 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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