Individual Calculations May 2019
 Narendran, N  Total change: 1.80  Rating chartPersonal card
 KCA 19th below 1400 FIDE rating chess tournament Kotayam IND 2019-04-19
RcRownchangeKK*chgGame
 1154 1217 3.00 5 0.09 20 1.80 
  Anu, Sri K M 1074 IND0.001-0.6920-13.80 
  Ajeesh, K M 1058 IND1.0010.29205.80 
  Sekar, S. 1312 IND1.0010.632012.60 
  Perumal, A 1279 IND0.001-0.4120-8.20 
  Arun, Bose V S 1046 IND1.0010.27205.40 

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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