Individual Calculations July 2023
 Sreenivas, R  Total change: -2.80  Rating chartPersonal card
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1351 1219 2.00 6 -0.14 20 -2.80 
  Aadik, Theophane Lenin 1622 IND0.001-0.0820-1.60 
  Puviya, Sureshkumar 1013 IND1.0010.24204.80 
  Rajeev, V M 1495 IND1.0010.832016.60 
  Shanmathi, Sree S 1425 IND0.001-0.2420-4.80 
  Sai, Kiran G V 1512 IND0.001-0.1520-3.00 
  Sudarshan, Balaji 1039 IND0.001-0.7420-14.80 

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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