Individual Calculations May 2018
 Sandhya, S  Total change: -12.80  Rating chartPersonal card
 Mariappan Nadar Memorial FIDE Rating Chennai IND 2018-04-21
RcRownchangeKK*chgGame
 1248 1283 3.00 6 -0.32 40 -12.80 
  Muthu, Paramaguru M 1536 IND0.001-0.1940-7.60 
  Lakshanaa, R 1084 IND1.0010.24409.60 
  Srijan, J 1578 IND0.001-0.1540-6.00 
  Varun, Prabhakaran K S 1114 IND1.0010.284011.20 
  Jeevan, Prakash N 1070 IND0.001-0.7740-30.80 
  Dharaneswaran, G 1107 IND1.0010.274010.80 

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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