Individual Calculations April 2015
 Mahalakshmi, M  Total change: 62.00  Rating chartPersonal card
 Kolkata International GM Open Kolkata IND 2015-03-15
RcRownchangeKK*chgGame
 2239 2063 4.00 9 1.55 40 62.00 
  Vijayalakshmi, Subbaraman mwg2319 IND0.001-0.1940-7.60 
  Srinath, Rao S.v. 2201 IND0.001-0.3140-12.40 
  Ahmed, Shafiq 2147 BAN1.0010.624024.80 
  Kumar, Gaurav 2230 IND0.5010.22408.80 
  Deshmukh, Anup m2245 IND1.0010.744029.60 
  Pradeep, Kumar R.a. 2307 IND0.001-0.2040-8.00 
  Singh, S. Vikramjit 2211 IND0.5010.20408.00 
  Rajdeep, Sarkar 2268 IND1.0010.764030.40 
  Abhishek, Das 2225 IND0.001-0.2940-11.60 

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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