Individual Calculations January 2019
 Taghavi, Mohammadhosein  Total change: 26.80  Rating chartPersonal card
 6th Fars chess League 1397 Round 3-11 Fars IRI 2018-11-30
RcRownchangeKK*chgGame
 1476 1378 4.50 8 1.34 20 26.80 
  Khojasteh, Reza 1120 IRI1.0010.18203.60 
  Salimi, Aziz 1444 IRI1.0010.592011.80 
  Zare, Sina 1519 IRI0.001-0.3120-6.20 
  Tanouri, Mehdi 1253 IRI1.0010.33206.60 
  Khalesi, Parsa 1778  * IRI0.001-0.0820-1.60 
  Zare, Hajar 1350 IRI1.0010.46209.20 
  Noroozi, Mohammad 1771 IRI0.5010.42208.40 
  Reyhani, Shayan 1575 IRI0.001-0.2520-5.00 
 * 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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