Individual Calculations December 2016
 Ahrabi, Sohrab  Total change: 0.00  Rating chartPersonal card
 Tehran Standard Cup (U 2000) 25 Aban 1395 Tehran IRI 2016-11-15
RcRownchangeRpKK*chgGame
 1481 0 2.50 6 0.00 1424   0.00 
  Izady, Mohammad 1605 IRI0.0010.00 0.00 
  Tahvili Raftar, Iman 1445 IRI0.0010.00 0.00 
  Assadi, Roohollah 1322 IRI1.0010.00 0.00 
  Moradi, Mohammad Behrad 1550 IRI0.5010.00 0.00 
  Afshariyan, Payam 1218 IRI1.0010.00 0.00 
  Shams, Negar 1747 IRI0.0010.00 0.00 

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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