Individual Calculations January 2020
 Halkude, Nagnath  Total change: -28.40  Rating chartPersonal card
 Suraj FIDE Rating Open Chess tournament 2019 Sangli IND 2019-12-25
RcRownchangeKK*chgGame
 1047 1204 0.00 2 -1.42 20 -28.40 
  Kulkarni, Guruprasad 1066 IND0.001-0.6920-13.80 
  Mahat, Jiya 1028 IND0.001-0.7320-14.60 

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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