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Individual Calculations April 2018 |
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| Rezaei, Hamidreza Total change: 25.80 | |   |
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| 16th International Khazar Cup (Group B- U2100) 2018 | Anzali | IRI | 2018-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1824 | 5.00 | 9 | 0.64 | 20 | 12.80 | |
|  Bauyrzhan, Arnash | | | 2045 | KAZ | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Qahhar Mohammed, Ismael | | | 1504 | IRQ | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Asgharvand, Davood | | | 2001 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Izadian, Bizhan | | | 1509 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vatandoost, Farhad | | | 1918 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Eghdam, Pouria | | | 1984 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Fathi, Obeid | | | 1913 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kalvandi, Nashmil | | | 1659 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kavyar, Kamran | | | 1912 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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) | | | | North East Tehran Team Standard Cup Esfand 1396 | Tehran | IRI | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1764 | 3.50 | 4 | -0.18 | 20 | -3.60 | |
| | Abdolahi, Amir Taha | | | 1364 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Heydri, Mahan | | | 1364 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tohid Nia, Melika | | | 1364 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghaemi, Narges | | | 1364 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | | | Tehran Standrad 23 Esfand 1396 Under 1800 | Tehran | IRI | 2018-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1764 | 4.50 | 5 | 0.83 | 20 | 16.60 | |
| | Molavian, Hadi | | | 1539 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sharafi, Amir Mehrad | | | 1648 | IRI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Samadi Riakandeh, Said Alireza | | | 1396 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mahboob, Amir | | | 1606 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Farahsa, Khosro | | | 1673 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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