Blitz: Individual Calculations May 2014
 Mazin, Adham  Total change: -9.20  Rating chartPersonal card
 3rd IRAQ Blitz INTERNATIONAL CHESS CHAMPIONSHIP (OPEN) Baghdad IRQ 2014-03-27
RcRownchangeKK*chgGame
 2053 2051 2.00 5 -0.46 20 -9.20 
  Iyti, Basher m2297 SYR0.001-0.1920-3.80 
  Al Yhya, Dhamir Jabar Mossa 1793 IRQ1.0010.18203.60 
  Vepkhvishvili, Varlam f2157 GEO0.001-0.3620-7.20 
  Gharagyozyan, Artur 2219 ARM0.001-0.2820-5.60 
  Moazaz, Dhahir Habeeb 1800 IRQ1.0010.19203.80 

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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