Individual Calculations November 2019
 Arnab, Kumar Jha  Total change: 0.00  Rating chartPersonal card
 57th WB FIDE Rated Open Chess Championship 2019 Kolkata IND 2019-10-09
RcRownchangeRpKK*chgGame
 1265 0 1.50 6 0.00 1072   0.00 
  Chouhan, N.c. 1424 IND0.0010.00 0.00 
  Debasish, Ghosh 1667 IND0.5010.00 0.00 
  Abhinav, Paul 1177 IND0.5010.00 0.00 
  Bibhangshu, Mandal 1087 IND0.0010.00 0.00 
  Aranya, Chatterjee 1077 IND0.0010.00 0.00 
  Mehul, Gupta 1160 IND0.5010.00 0.00 

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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