Individual Calculations September 2017
 Arul, Jothi A  Total change: 4.40  Rating chartPersonal card
 4th Kamaraj Memorial FIDE Rating below 1500 Karur IND 2017-08-04
RcRownchangeKK*chgGame
 1231 1016 1.50 6 0.11 40 4.40 
  Gokula, Kannan R S 1353 IND0.001-0.1240-4.80 
  Aishwarya, S 1207 IND1.0010.754030.00 
  Jayaprakash, M 1276 IND0.001-0.1840-7.20 
  Sathish, Kumar T 1183 IND0.001-0.2840-11.20 
  Kannish, Varmaa K 1211 IND0.5010.254010.00 
  Dawood.k 1154 IND0.001-0.3140-12.40 

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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