Individual Calculations July 2023
 Kumaragurubaran, R  Total change: 38.00  Rating chartPersonal card
 2nd SSS International Open FIDE Rated Chess Tournament Pudukottari IND 2023-05-29
RcRownchangeKK*chgGame
 1327 1261 4.00 7 0.95 40 38.00 
  Bharanidharan, Nedunchezhian 1466 IND0.001-0.2440-9.60 
  Jeevika, S 1059 IND1.0010.24409.60 
  Tarun, V 1714 IND0.001-0.0640-2.40 
  Jagath, S 1065 IND1.0010.254010.00 
  Dharshana, C 1044 IND1.0010.22408.80 
  Kirpesh, I 1432 IND1.0010.734029.20 
  Sooriya, B Y 1510 IND0.001-0.1940-7.60 

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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