Individual Calculations July 2019
 Arun, Mathew  Total change: 8.40  Rating chartPersonal card
 1st ICA Wayanad below 1600 All India FIDE Rated Wayanad IND 2019-06-08
RcRownchangeKK*chgGame
 1380 1263 2.50 6 0.42 20 8.40 
  Santhosh, V R 1444 IND0.5010.24204.80 
  Shiju, M A 1529 IND0.001-0.1820-3.60 
  Anil, E 1439 IND0.001-0.2720-5.40 
  Stephen, Job 1002 IND1.0010.18203.60 
  Devanand, B 1435 IND1.0010.732014.60 
  Syam, Peter 1430 IND0.001-0.2820-5.60 

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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