Individual Calculations July 2012
 , Lalngaihzuala  Total change: 22.80  Rating chartPersonal card
 5TH NORTH EAST GANGTOK IND 2012-01-04
RcRownchangeKK*chgGame
 1878 1478 1.00 3 0.76 30 22.80 
  , Lalnunsanga 1878  * IND0.001-0.0830-2.40 
  , Lalrinfela 1878  * IND0.001-0.0830-2.40 
  Sudhirsana, Singh R K 1878  * IND1.0010.923027.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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