Individual Calculations November 2023
 John, P N  Total change: -46.60  Rating chartPersonal card
 KCA's 21st Below 1600 FIDE Rated Chess Tournament Kottayam IND 2023-10-22
RcRownchangeKK*chgGame
 1032 1254 0.00 3 -2.33 20 -46.60 
  Karthik, Krishna Ajeesh 1004 IND0.001-0.8120-16.20 
  Karthik, Ravulapenta 1092 IND0.001-0.7120-14.20 
  Siddharth, Anoop 1001 IND0.001-0.8120-16.20 

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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