Individual Calculations May 2019
 Sundar, Rajan R  Total change: -19.20  Rating chartPersonal card
 KCA 19th below 1400 FIDE rating chess tournament Kotayam IND 2019-04-19
RcRownchangeKK*chgGame
 1187 1327 5.00 8 -0.48 40 -19.20 
  Dinesh, Babu G S 1098 IND0.001-0.7940-31.60 
  Yuvraj, Harikrishnan V H P 1123 IND1.0010.24409.60 
  Pournami, S 1182 IND1.0010.314012.40 
  Alfas, Nidal N K 1213 IND1.0010.344013.60 
  Jaivant, R 1239 IND0.001-0.6240-24.80 
  Ahammed, Lal P A 1189 IND1.0010.314012.40 
  San, Hariharan 1259 IND0.001-0.5940-23.60 
  Mukesh, S 1194 IND1.0010.324012.80 

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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