Individual Calculations February 2020
 Abishek, H  Total change: 9.60  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
RcRownchangeKK*chgGame
 1225 1034 1.50 5 0.24 40 9.60 
  Harish, V 1241 IND0.5010.274010.80 
  Sunder, M 1300 IND0.001-0.1840-7.20 
  Sivasankaran, Sansita 1215 IND0.001-0.2640-10.40 
  Mukesh, K J 1181 IND0.5010.20408.00 
  Ranjith, Dhanajeyan 1188 IND0.5010.21408.40 

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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