Individual Calculations October 2014
 Firoozja, M Reza  Total change: 39.20  Rating chartPersonal card
 Juybar Chess Tournament (Rated U-2100) Juybar IRI 2014-08-26
RcRownchangeKK*chgGame
 1729 1896 6.50 8 0.98 40 39.20 
  Taheri, Mohammad Javad 1527 IRI1.0010.10404.00 
  Gerayeli, Kiarash 1706 IRI0.001-0.7540-30.00 
  Behroozi Moghaddam, Hamed 1499 IRI1.0010.08403.20 
  Sadati, Seyedeh Fatemeh 1621 IRI1.0010.17406.80 
  Hadian, Ali 1799 IRI1.0010.374014.80 
  Madadi, Mohammad 1654 IRI1.0010.20408.00 
  Salar, Milad 1986 IRI1.0010.624024.80 
  Mashmooli, Kian 2040 IRI0.5010.19407.60 

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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