Individual Calculations January 2017
 Maran, P  Total change: -62.40  Rating chartPersonal card
 KCA's 15 FIDE below 1500 Kottayam IND 2016-12-26
RcRownchangeKK*chgGame
 1137 1249 1.00 4 -1.56 40 -62.40 
  John, Paul 1429 IND0.001-0.2640-10.40 
  Sanjeev, P Sivaraman 1018 IND1.0010.21408.40 
  Sanal, V A 1076 IND0.001-0.7340-29.20 
  Suthesan, V J 1025 IND0.001-0.7840-31.20 

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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