Individual Calculations January 2018
 Vigneshwaran, K  Total change: -31.20  Rating chartPersonal card
 Spic 1st All India FIDE Rating below 1600 Thoothukudi IND 2017-12-02
RcRownchangeKK*chgGame
 1231 1408 5.00 8 -0.78 40 -31.20 
  Akshaya, R.s. 1177 IND1.0010.21408.40 
  Ramachandran, Narayanan 1245 IND1.0010.284011.20 
  Bala, Ganeshan 1551 IND0.001-0.3140-12.40 
  Magdalene, Roy R 1186 IND0.001-0.7840-31.20 
  Rakshitha, P 1183 IND0.501-0.2840-11.20 
  Akash, Sundar S 1151 IND1.0010.18407.20 
  Renganayaki, V 1173 IND1.0010.21408.40 
  Kasi, V 1182 IND0.501-0.2940-11.60 

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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