Individual Calculations May 2023
 Raman, R.  Total change: 3.60  Rating chartPersonal card
 9th ICA Open Below 1600 FIDE Rating Chess Tournament Bangalore IND 2023-04-13
RcRownchangeKK*chgGame
 1263 1350 5.00 8 0.18 20 3.60 
  Siya, Kaushik 1115 IND1.0010.21204.20 
  Shravan, Karthik J 1130 IND1.0010.22204.40 
  Balakowshi, D S 1492 IND1.0010.692013.80 
  Kesavan, G 1526 IND0.001-0.2720-5.40 
  Nirmal, L 1519 IND0.001-0.2820-5.60 
  Aarush, Bhat 1099 IND0.001-0.8120-16.20 
  Kethan, Reddy Nandyala 1073 IND1.0010.17203.40 
  Ridhyan, Gupta 1153 IND1.0010.25205.00 

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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