Individual Calculations May 2023
 Prasath, K R  Total change: -53.20  Rating chartPersonal card
 9th ICA Open Below 1600 FIDE Rating Chess Tournament Bangalore IND 2023-04-13
RcRownchangeKK*chgGame
 1138 1391 3.00 7 -2.66 20 -53.20 
  Anuran, Ghosh 1138 IND0.001-0.8120-16.20 
  Sivaraj, Chinnalingam 1016 IND1.0010.09201.80 
  Akshaj, Reddy Malgireddy 1149 IND1.0010.20204.00 
  Yuvanesh, A 1176 IND0.501-0.2720-5.40 
  Abhir, Prabhu 1182 IND0.001-0.7720-15.40 
  Sahrudh, M P 1121 IND0.501-0.3320-6.60 
  Aarya, Satish Chikodi 1182 IND0.001-0.7720-15.40 

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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