Rapid: Individual Calculations November 2022
 Nagappan, M  Total change: 40.00  Rating chartPersonal card
 DAV Krida Kendram International Rapid Chess Tournament Chennai IND 2022-10-15
RcRownchangeKK*chgGame
 1293 1045 2.00 5 1.00 40 40.00 
  Balaprashanth, M 1415 IND1.0010.904036.00 
  Premshankar, B U 1325 IND0.001-0.1640-6.40 
  Iniyan, R S 1299 IND0.001-0.1940-7.60 
  Aman, Farid N 1219 IND1.0010.734029.20 
  Sriram, J 1208 IND0.001-0.2840-11.20 

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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