Individual Calculations January 2023
 Anirudh, Ram S  Total change: -27.20  Rating chartPersonal card
 1st Zion Group International FIDE Rated Chess Tournament Chennai IND 2022-12-24
RcRownchangeKK*chgGame
 1235 1015 0.00 3 -0.68 40 -27.20 
  Dillish, L 1291 IND0.001-0.1740-6.80 
  Subramanian, T.v. 1220 IND0.001-0.2440-9.60 
  Suraj, R 1194 IND0.001-0.2740-10.80 

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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