Rapid: Individual Calculations May 2013
 Mohammad Nazrul, Islam  Total change: 16.40  Rating chartPersonal card
 8th Bangladesh Games Individual Rapid for Men Dhaka BAN 2013-04-21
RcRownchangeKK*chgGame
 2060 1978 4.00 8 0.82 20 16.40 
  Chowdhury, Sohel 2209 BAN0.5010.29205.80 
  Ghosh, Chanchal Kumer 2156 BAN1.0010.732014.60 
  Ahmed, Mahtabuddin 2195 BAN0.001-0.2220-4.40 
  Hasan Md, Emam 2194 BAN0.001-0.2220-4.40 
  Md., Nasim Hossain Bhuiyan 1849 BAN1.0010.33206.60 
  Chowdhury, Shamsul Kabir 1901 BAN0.501-0.1120-2.20 
  Abdul, Momin 2155 BAN0.001-0.2720-5.40 
  Md, Shamsul Alam 1824 BAN1.0010.29205.80 

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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