Individual Calculations February 2020
 Krithika, S  Total change: -32.40  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
RcRownchangeKK*chgGame
 1161 1076 1.50 6 -0.81 40 -32.40 
  Aravindhan, Chakravarthy 1244 IND0.001-0.2840-11.20 
  Karthikeyan, K S 1173 IND0.001-0.3740-14.80 
  Mukesh, K J 1181 IND1.0010.644025.60 
  Hari, Sakthivel R 1140 IND0.001-0.4140-16.40 
  Tarun, Krishna S 1114 IND0.5010.05402.00 
  Pavithran, P 1116 IND0.001-0.4440-17.60 

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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