Individual Calculations January 2023
 Sanchith, Sundararam K  Total change: -26.80  Rating chartPersonal card
 1st Zion Group International FIDE Rated Chess Tournament Chennai IND 2022-12-24
RcRownchangeKK*chgGame
 1137 1393 5.00 7 -0.67 40 -26.80 
  Sarveshwar, B S 1107 IND0.501-0.3440-13.60 
  Vishwa, S P 1096 IND1.0010.15406.00 
  Kavin, E 1048 IND0.501-0.3940-15.60 
  Kavya, N 1202 IND0.001-0.7540-30.00 
  Charudharshini, R 1119 IND1.0010.17406.80 
  Sai, Hridhay S 1205 IND1.0010.264010.40 
  Kuhan, B K 1180 IND1.0010.23409.20 

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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