Individual Calculations January 2018
 Rabiei Parsaei, Mehrdad  Total change: 21.80  Rating chartPersonal card
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1614 1690 6.50 9 1.09 20 21.80 
  Kafi Zadeh, Rahman 1545 IRI1.0010.31206.20 
  Behzadi, Sepehr 1569 IRI1.0010.34206.80 
  Abdollahi Badizi, Omid 1595 IRI1.0010.37207.40 
  Seyfori, Soheil 1581 IRI1.0010.35207.00 
  Hosseini Sourgi, Abolfazl 1692 IRI0.001-0.5020-10.00 
  Toopchi, Behrooz 1630 IRI0.501-0.0820-1.60 
  Maleki, Amirabbas 1630 IRI1.0010.42208.40 
  Amini, Mojtaba 1658 IRI1.0010.46209.20 
  Aliei, Davoud 1630 IRI0.001-0.5820-11.60 

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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