Individual Calculations September 2023
 Kumaran, Charan  Total change: -21.40  Rating chartPersonal card
 SLAN 1st International Below 1600 FIDE Rated Chess Tournament Hyderabad IND 2023-08-25
RcRownchangeKK*chgGame
 1159 1406 4.50 7 -1.07 20 -21.40 
  Shashwat, Singh 1125 IND0.001-0.8420-16.80 
  Mahaswin, Reddy Lingala 1062 IND1.0010.12202.40 
  Shivay, Singh 1059 IND0.501-0.3920-7.80 
  Errabelli, Pranavi 1123 IND1.0010.16203.20 
  Ishaan, Hrushikesh Kulkarni 1214 IND1.0010.25205.00 
  Kunal, Sharma 1324 IND0.501-0.1120-2.20 
  Anmol, Mathur 1207 IND0.501-0.2620-5.20 

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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