Individual Calculations December 2018
 Rahul, Saha  Total change: 7.60  Rating chartPersonal card
 2nd. MANUU All India B-1350 FIDE Rated chess tournament-2018 Hyderabad IND 2018-11-10
RcRownchangeKK*chgGame
 1307 1166 1.00 2 0.38 20 7.60 
  Ranjit, Kumar Sen 1309 IND1.0010.692013.80 
  Halkude, Shravani 1305 IND0.001-0.3120-6.20 

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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