Individual Calculations January 2015
 Pranav, P  Total change: -61.20  Rating chartPersonal card
 2nd Arvind Durga open FIDE Rating Chennai IND 2014-12-25
RcRownchangeKK*chgGame
 1359 1577 4.50 8 -1.53 40 -61.20 
  Surya, Prakash Murugesan 1235 IND1.0010.12404.80 
  Vinay, Vijaykumar 1808 IND0.001-0.2140-8.40 
  Thirumalai, Rajan 1287 IND0.001-0.8440-33.60 
  Hrishikesan, Sundararajan 1206 IND1.0010.10404.00 
  Sriram, G 1316 IND0.501-0.3240-12.80 
  Deepak, K R 1334 IND1.0010.20408.00 
  Suganthan, S 1392 IND0.001-0.7440-29.60 
  Arun, R Udhayakumar 1290 IND1.0010.16406.40 

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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