Individual Calculations June 2017
 Mattania, Wilfred  Total change: 35.20  Rating chartPersonal card
 XII ACA FIDE Rating below 1500 Calicut IND 2017-04-29
RcRownchangeKK*chgGame
 1327 1032 1.50 4 0.88 40 35.20 
  Sharan, Krishnan 1397 IND0.001-0.1040-4.00 
  Ramakrishnan, K K 1300 IND0.5010.334013.20 
  Sreekumaran, Nair K G 1369 IND0.001-0.1240-4.80 
  Devanand, K C 1242 IND1.0010.774030.80 

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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