Individual Calculations February 2014
 Ajay, Karthikeyan  Total change: 5.85  Rating chartPersonal card
 01st Arrvindurga School of Chess rating tmt below 1800 Chennai IND 2013-12-27
RcRownchangeKK*chgGame
 1340 1349 3.00 5 0.39 15 5.85 
  Sree, Veeramani P 1609 IND0.001-0.1815-2.70 
  Mohana, Sundaram R 1134 IND1.0010.23153.45 
  Praveen Kumar, Iyyadurai 1676 IND0.001-0.1315-1.95 
  Revanth, Prabu P 1143 IND1.0010.24153.60 
  Nideshpa, S 1139 IND1.0010.23153.45 

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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