Individual Calculations October 2017
 Kaviarasan, K  Total change: 30.00  Rating chartPersonal card
 30th FIDE Rating Open Chess Tournament 2017 Thoothukudi IND 2017-09-24
RcRownchangeKK*chgGame
 1357 1181 2.50 6 0.75 40 30.00 
  Naresh Krishna, S 1426 IND0.5010.304012.00 
  Arut, Prakasha Yarish S 1523 IND0.001-0.1240-4.80 
  Nakshathra, Karthikeyan 1384 IND0.001-0.2440-9.60 
  Arul, Jothi A 1020 IND1.0010.294011.60 
  Dalton, Griffin Sam Emmanuel 1310 IND1.0010.674026.80 
  Achaya, Vijayan 1476 IND0.001-0.1540-6.00 

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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