Individual Calculations June 2018
 Yaser, Arafat  Total change: 16.40  Rating chartPersonal card
 4 Queens 1st Open FIDE chess tournament Kochi IND 2018-04-28
RcRownchangeKK*chgGame
 1353 1224 2.50 5 0.82 20 16.40 
  Joshi, Tejas 1451 IND0.001-0.2120-4.20 
  Prabhu, R V 1497 IND0.001-0.1720-3.40 
  Tanmay, Bhowmik 1010 IND1.0010.23204.60 
  Sreeraman, Namboodiri P. 1373 IND0.5010.20204.00 
  Ershad, P 1433 IND1.0010.772015.40 

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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