Individual Calculations November 2022
 Karthick, Sai P  Total change: 44.40  Rating chartPersonal card
 20th Adyar Times FID Rated Open Chess Tournament 2022 Chennai IND 2022-09-29
RcRownchangeKK*chgGame
 1330 1106 2.00 4 1.11 40 44.40 
  Dipesh, Seeraj K S 1403 IND0.001-0.1540-6.00 
  Sripathi, Surendar 1275 IND0.5010.22408.80 
  Arivalagan, R 1331 IND1.0010.784031.20 
  Theephigaa, K P 1310 IND0.5010.264010.40 

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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