Individual Calculations January 2018
 Ghanbari, Mokhtar  Total change: -3.00  Rating chartPersonal card
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1659 1534 1.50 5 -0.15 20 -3.00 
  Tolabi, Arash 1682 IRI0.001-0.3020-6.00 
  Shahbazi, Mohsen 1644 IRI1.0010.652013.00 
  Aliei, Davoud 1630 IRI0.001-0.3720-7.40 
  Khajoei, Abbass 1665 IRI0.001-0.3220-6.40 
  Fallah Lalehzari, Mahdi 1672 IRI0.5010.19203.80 

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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