Rapid: Individual Calculations February 2018
 Babaei, Mohammad Hasan  Total change: -1.80  Rating chartPersonal card
 Tehran Rapid 21 Dey 1396 Tehran IRI 2018-01-14
RcRownchangeKK*chgGame
 1552 1630 3.50 6 -0.09 20 -1.80 
  Shahsavari, Mahan 1365 IRI1.0010.18203.60 
  Shahsavari, Shayan 1547 IRI0.501-0.1120-2.20 
  Hashemi, Mohamad Mehdi 1545 IRI0.001-0.6220-12.40 
  Sabahi, Maryam 1403 IRI1.0010.21204.20 
  Eslami, Ali.reza 1847 IRI0.001-0.2220-4.40 
  Roohi, Behzad 1606 IRI1.0010.47209.40 

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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