Individual Calculations January 2018
 Arumugam, V  Total change: -10.80  Rating chartPersonal card
 Spic 1st All India FIDE Rating below 1600 Thoothukudi IND 2017-12-02
RcRownchangeKK*chgGame
 1130 1243 4.00 7 -0.54 20 -10.80 
  Neha, Srinibash D 1515 IND0.001-0.1720-3.40 
  James, Edison P 1001 IND0.501-0.3020-6.00 
  Harris, M K 1011 IND1.0010.21204.20 
  Siddhesvarajith, P S 1084 IND0.501-0.2120-4.20 
  Sivasri, S 1093 IND0.001-0.7020-14.00 
  Malleswari, P 1085 IND1.0010.29205.80 
  Krishna, Prasad N 1124 IND1.0010.34206.80 

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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