Individual Calculations July 2019
 Lanka, Sri Karthikeya Durgaprasad  Total change: 53.20  Rating chartPersonal card
 2nd Goa International Open Cat B below 1999 Goa IND 2019-06-18
RcRownchangeKK*chgGame
 1588 1475 4.50 9 1.33 40 53.20 
  Parsekar, Anirudh 1706 IND0.5010.294011.60 
  Gowtam, J K 1750 IND1.0010.834033.20 
  Ankit, Sen 1764 IND0.001-0.1640-6.40 
  Balachandar, E 1654 IND0.001-0.2740-10.80 
  Chavan, Dakshayani Tushar 1081 IND1.0010.08403.20 
  Sarma, K.k. 1726 IND1.0010.814032.40 
  Amanpreet, Singh 1674 IND0.001-0.2440-9.60 
  Jaspreet, Singh 1668 IND0.001-0.2540-10.00 
  Avathanshu, Bhat 1269 IND1.0010.24409.60 

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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