Individual Calculations July 2019
 Jayakumar, P K  Total change: -23.40  Rating chartPersonal card
 1st ICA Wayanad below 1600 All India FIDE Rated Wayanad IND 2019-06-08
RcRownchangeKK*chgGame
 1144 1328 4.00 7 -1.17 20 -23.40 
  Swarna, Anand 1079 IND1.0010.19203.80 
  Sreedil, Lal 1176 IND0.001-0.7020-14.00 
  Prasanna, Vadhanan Manickavasagam 1124 IND1.0010.24204.80 
  Avinash, K P 1153 IND0.001-0.7320-14.60 
  Ashwin, Krishna 1128 IND1.0010.24204.80 
  Santhosh, A S 1165 IND1.0010.28205.60 
  Pravin, P 1183 IND0.001-0.6920-13.80 

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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