Individual Calculations January 2018
 Bafandeh, Mohammad  Total change: -49.20  Rating chartPersonal card
 8th Lian Open Standard Cup Azar 1396 Bushehr Bushehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1309 1386 3.00 7 -1.23 40 -49.20 
  Vahdatian, Davood 1786  * IRI0.001-0.0840-3.20 
  Ranjbar, Taha 1030 IRI1.0010.11404.40 
  Zanganeh, Babak 1786  * IRI0.001-0.0840-3.20 
  Kerdegar, Amirreza 1061 IRI1.0010.13405.20 
  Rahimi, Omid 1269 IRI0.001-0.6640-26.40 
  Jowkar, Armin 1176 IRI0.001-0.7740-30.80 
  Dehbidi, Hooman 1055 IRI1.0010.12404.80 
 * 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)
 

 

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