Individual Calculations May 2023
 Harikrishna, C  Total change: 22.00  Rating chartPersonal card
 Tamil Nadu State Under 13 Open FIDE Rated Chess Championship-2023 Karaikudi IND 2023-04-19
RcRownchangeKK*chgGame
 1208 1197 4.00 7 0.55 40 22.00 
  Brijesh, Poola 1408 IND0.001-0.2340-9.20 
  Jashwanth, Kumar S 1075 IND1.0010.334013.20 
  Tharshaan, B K 1023 IND1.0010.274010.80 
  Mohit, S 1353 IND0.001-0.2940-11.60 
  Advik, A 1063 IND1.0010.324012.80 
  Danvanth, R 1492 IND0.001-0.1540-6.00 
  Haricharan, N K 1044 IND1.0010.304012.00 

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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