Individual Calculations August 2013
 Sai, Arul Murugan  Total change: -38.40  Rating chartPersonal card
 05th KCF FIDE Rating Chess Tournament below 1600 rating Chennai IND 2013-07-05
RcRownchangeKK*chgGame
 1236 1508 2.00 4 -1.28 30 -38.40 
  Praveen, Narayan S 1115 IND0.001-0.9230-27.60 
  Satvik, V 1203 IND1.0010.14304.20 
  Subba Rao, D.v. 1269 IND1.0010.20306.00 
  Srinivasa, Suri H 1357 IND0.001-0.7030-21.00 

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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