Individual Calculations September 2019
 Rudransh, Khare  Total change: -8.80  Rating chartPersonal card
 33rd NATIONAL U-9 OPEN CHESS CHAMPIONSHIPS-2019 Ahmedabad IND 2019-08-03
RcRownchangeKK*chgGame
 1209 1008 1.00 5 -0.22 40 -8.80 
  Vihaan, Dumir 1257 IND0.001-0.1940-7.60 
  Maaz, Iqubal 1196 IND1.0010.744029.60 
  Sharnarthi, Viresh 1233 IND0.001-0.2240-8.80 
  Sourish, Debnath 1191 IND0.001-0.2640-10.40 
  Prince, Chirag Gandhi 1170 IND0.001-0.2940-11.60 

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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