Individual Calculations January 2018
 Jaya, Kumar B  Total change: 19.20  Rating chartPersonal card
 Karippaparambil KC Sebastain Memorial Open FIDE Kottayam IND 2017-12-26
RcRownchangeKK*chgGame
 1351 1072 1.50 6 0.48 40 19.20 
  S., Jeevanandam 1463 IND0.5010.414016.40 
  John, P N 1370 IND0.001-0.1540-6.00 
  Vivek, Benji 1318 IND0.001-0.1940-7.60 
  Ananthakrishnan, M S 1282 IND1.0010.774030.80 
  Mahendar, B 1350 IND0.001-0.1740-6.80 
  Sanjay, Srinivasan R 1324 IND0.001-0.1940-7.60 

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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