Individual Calculations December 2017
 Sanaei, Leila  Total change: -3.00  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1741 1567 1.50 4 0.26 20 5.20 
  Samimi Fakhreddin, Amir 1213 IRI0.001-0.8920-17.80 
  Nazari, Arad 1967  * IRI0.5010.42208.40 
  Doroodian, Mahyar 1967  * IRI0.5010.42208.40 
  Nouri, Mojtaba 1816 IRI0.5010.31206.20 
 * 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)
 
 Tehran Women League 1396 Round 4-6 Tehran IRI 2017-11-25
RcRownchangeKK*chgGame
 1606 1542 0.00 1 -0.41 20 -8.20 
  Khoshsafa, Zeinab 1606 IRI0.001-0.4120-8.20 

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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