Individual Calculations June 2016
 Ebrahimi, Abolfazl  Total change: 30.80  Rating chartPersonal card
 Mazandaran Chess Championship 2016 Sari IRI 2016-04-30
RcRownchangeKK*chgGame
 1878 1912 5.00 8 0.77 40 30.80 
  Yousefi Kafshgarkola, Seyed Roham 1512  * IRI1.0010.08403.20 
  Khajavi, Armin 2091 IRI0.001-0.2740-10.80 
  Jalali, Saba 1595 IRI1.0010.13405.20 
  Mashmooli, Kian 2137 IRI0.5010.284011.20 
  Salar, Milad 2012 IRI0.5010.14405.60 
  Khalili, Matin 1760 IRI1.0010.304012.00 
  Asadi, Ali 2117 IRI1.0010.764030.40 
  Asadi, Motahare wf1799 IRI0.001-0.6540-26.00 
 * 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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