Individual Calculations July 2017
 Pranjal, Sarkar  Total change: -28.40  Rating chartPersonal card
 10th KIIT Internatiional Chess Festival below 1600 Odisha IND 2017-05-30
RcRownchangeKK*chgGame
 1460 1255 0.00 3 -0.71 40 -28.40 
  Sahoo, Auroshis Sudip Kumar 1488 IND0.001-0.2140-8.40 
  Sahu, Biswajit 1438 IND0.001-0.2640-10.40 
  Karthikeya, Kasyap K B S 1453 IND0.001-0.2440-9.60 

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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