Individual Calculations February 2014
 Vallal, A  Total change: -15.60  Rating chartPersonal card
 Delhi Open Category c below 1599 Delhi IND 2014-01-13
RcRownchangeKK*chgGame
 1557 1371 0.00 2 -0.52 30 -15.60 
  Mallikarjuna, Raob 1564 IND0.001-0.2530-7.50 
  Samir, Dilipkumar Desai 1550 IND0.001-0.2730-8.10 

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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