Individual Calculations May 2018
 Vanshika, Sachdeva  Total change: -4.00  Rating chartPersonal card
 2nd Holi Cup Lakecity open FIDE Rating 2018 Udaipur IND 2018-03-29
RcRownchangeKK*chgGame
 1478 1180 0.50 4 -0.10 40 -4.00 
  Dukhande, D S 1528 IND0.001-0.1140-4.40 
  Neeraj, Sah 1449 IND0.5010.334013.20 
  Srivastava, V.k. 1455 IND0.001-0.1740-6.80 
  Sudhakar 1479 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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