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Rapid:
Individual Calculations December 2019 |
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| Kafshgar Gohari, Reza Total change: 36.80 | |   |
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| Langarud Rapid Rated | Langarud | IRI | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1516 | 6.00 | 7 | 2.28 | 20 | 45.60 | |
|  Zoghi, Saeed | | | 1116 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Koochaki Delijani, Akbar | | | 1716 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mirmoosavi, Dornaz Sadat | | | 1183 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ghanbarpour, Mahan | | | 1158 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mirbagheri, Seyedsajad | | | 1674 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Biriya, Mohammadamin | | | 1615 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Hooshdarmahjoob, Navid | | | 1833 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | * 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) | | | | Rapid cup payghahghahramani Lahijan 1398 | Lahijan | IRI | 2019-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1516 | 2.00 | 5 | 0.22 | 20 | 4.40 | |
| | Hasandoost, Hosein | | | 1841 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Alizadeh Moghadam, Mehdi | | | 1116 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Radmard, Ebrahim | | | 1639 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ghanbari, Emad | | | 1804 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Koochaki Delijani, Akbar | | | 1716 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | | | Langarud Rapid Cup Rated | Langarud | IRI | 2019-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1516 | 3.00 | 6 | -0.66 | 20 | -13.20 | |
| | Akhasteh, Abbas | | | 1777 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ranjkesh, Mahyar | | | 1116 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mirbagheri, Seyedsajad | | | 1674 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ghanbarpour, Mahan | | | 1158 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Amjad Yazdandoust, Mohammadreza | | | 1554 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Abolghasemi, Bardia | | | 1116 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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