Individual Calculations March 2019
 Naderi, M.sadegh  Total change: -63.60  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (Masters) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 2183 2242 3.00 8 -1.71 40 -68.40 
  Khademi, Mahdi 2050 IRI1.0010.254010.00 
  Fedorchuk, Sergey A. g2604 UKR0.5010.404016.00 
  Malakhatko, Vadim g2525 BEL0.001-0.1640-6.40 
  Khamisi, S Jafar 2123 IRI0.001-0.6640-26.40 
  Izady, Mohammad 2090 IRI0.001-0.7040-28.00 
  Ghesmati, Aryan 2037 IRI0.501-0.2640-10.40 
  Nikookar, Mahdi 2016 IRI0.501-0.2940-11.60 
  Mahdavi, Reza 2016 IRI0.501-0.2940-11.60 

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)
 
 17th Caspian Cup int.Chess Festival (Masters) Rasht IRI 2019-02-12
RcRownchangeKK*chgGame
 2204 2242 5.00 9 0.12 40 4.80 
  Rezaee, Mahdi 1982 IRI0.501-0.3240-12.80 
  Ghesmati, Aryan 2037 IRI1.0010.24409.60 
  Bernadskiy, Vitaliy g2570 UKR0.001-0.1340-5.20 
  Sobhani, F. 2049 IRI1.0010.254010.00 
  Aliakbar Sichani, Alireza 1842  * IRI1.0010.08403.20 
  Omidi, Arya 2354 IRI1.0010.654026.00 
  Pour Agha Bala, Amirreza 2362 IRI0.5010.16406.40 
  Mikaelyan, Arman g2465 ARM0.001-0.2240-8.80 
  Asgari, Morteza f2175 IRI0.001-0.5940-23.60 
 * 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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