Individual Calculations October 2017
 Arun , M  Total change: -13.40  Rating chartPersonal card
 30th FIDE Rating Open Chess Tournament 2017 Thoothukudi IND 2017-09-24
RcRownchangeKK*chgGame
 1284 1199 1.00 4 -0.67 20 -13.40 
  Athish, S 1592 IND0.001-0.0820-1.60 
  Manikanda, Prabhu B V 1467 IND0.001-0.1720-3.40 
  Gowtham, S G 1063 IND0.001-0.6820-13.60 
  Ebi, Jethro P 1013 IND1.0010.26205.20 

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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