Individual Calculations October 2019
 Ethan, V Johnson  Total change: -60.80  Rating chartPersonal card
 1st Courtalam Saaral FIDE Rated Chess Tournament Tirunelveli IND 2019-08-29
RcRownchangeKK*chgGame
 1191 1404 4.50 8 -1.52 40 -60.80 
  Sugan, Rithik K S 1016 IND1.0010.09403.60 
  Kathiravan, M. 1804  * IND0.001-0.0840-3.20 
  Godson, Jares 1096 IND0.501-0.3640-14.40 
  Manoj, Kumar K 1113 IND0.001-0.8540-34.00 
  Selvasaravanan, R 1024 IND1.0010.09403.60 
  Hamza, Razak A M 1178 IND0.501-0.2940-11.60 
  Yogapriyan, E 1094 IND1.0010.14405.60 
  Vel, Aswin Saminathan 1202 IND0.501-0.2640-10.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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