Individual Calculations February 2017
 Alaghehband, S.mohammad  Total change: -32.40  Rating chartPersonal card
 Fars league 1395 Round 5-11 Shiraz IRI 2017-01-06
RcRownchangeKK*chgGame
 1211 1292 1.00 3 -0.81 40 -32.40 
  Marhamatizadeh, Mohammad Reza 1443 IRI0.001-0.3040-12.00 
  Sharifi, Mahak 1143 IRI0.001-0.7040-28.00 
  Noori, Amir Mohammad 1046 IRI1.0010.19407.60 

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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