Individual Calculations May 2019
 Jafar, V  Total change: -10.00  Rating chartPersonal card
 Ananthapuri Parents 1st Open FIDE Rated Thiruvananthapuram IND 2019-04-11
RcRownchangeKK*chgGame
 1494 1217 0.00 3 -0.50 20 -10.00 
  Deepak, K S 1523 IND0.001-0.1420-2.80 
  Krishan, A 1508 IND0.001-0.1520-3.00 
  Gagan, Bharadwaj K 1451 IND0.001-0.2120-4.20 

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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