Individual Calculations February 2018
 Abaspoor Dehghani, Mohamadhosein  Total change: -14.40  Rating chartPersonal card
 8th Isfahan Chess League 1396 Round 7-9 Isfahan IRI 2018-01-05
RcRownchangeKK*chgGame
 1261 1408 1.00 2 -0.36 40 -14.40 
  Khamesi, Omid Reza 1386 IRI0.001-0.5340-21.20 
  Fatehi, Amir Masoud 1136 IRI1.0010.17406.80 

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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