Individual Calculations April 2013
 Biju, K Rajappan  Total change: -24.60  Rating chartPersonal card
 3rd Homeland International FIDE Rating chess tournament (for below 1600) CHENNAI IND 2013-02-15
RcRownchangeKK*chgGame
 1425 1663 5.50 8 -0.82 30 -24.60 
  Rajkumar, Fischer E 1531 IND0.001-0.6830-20.40 
  Rajarathinam, P D 1380 IND1.0010.16304.80 
  McKenzie, Lionel Joseph 1440 IND1.0010.22306.60 
  Sukumar, S 1486 IND0.001-0.7330-21.90 
  Aswin, Kumar B S 1377 IND0.501-0.3430-10.20 
  Gowtham, A 1306 IND1.0010.11303.30 
  Kamal, G 1402 IND1.0010.18305.40 
  Muraleedharan, V K 1475 IND1.0010.26307.80 

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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