Individual Calculations December 2019
 Beyranvand, Saeid  Total change: 10.80  Rating chartPersonal card
 Iran Semi Final Championship 1398 Lorestan IRI 2019-11-08
RcRownchangeKK*chgGame
 2148 2011 3.50 9 0.54 20 10.80 
  Asgari, Morteza f2225 IRI0.5010.27205.40 
  Pilvaieh, Ali 2160 IRI1.0010.702014.00 
  Rastbod, Ali f2326 IRI0.001-0.1420-2.80 
  Roohi, Abdolmajid 2213 IRI0.001-0.2420-4.80 
  Armand, Saman 1801 IRI1.0010.23204.60 
  Hosseinzadeh, Nima 2247 IRI1.0010.802016.00 
  Nikookar, Mahdi 2243 IRI0.001-0.2120-4.20 
  Shamsi, Roohalah 2029 IRI0.001-0.4720-9.40 
  Chavari, Mohammad Mahdi 2087 IRI0.001-0.4020-8.00 

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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