Individual Calculations March 2015
 Subramanian, A  Total change: -2.00  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1306 1324 2.50 5 -0.05 40 -2.00 
  Afinu, Shifan M 1453 IND0.001-0.3340-13.20 
  Adithya, C J 1005 IND1.0010.13405.20 
  Koushik, Sarun Reddy Y 1481 IND0.5010.21408.40 
  Dharani, Kumar M S 1472 IND0.001-0.3040-12.00 
  Mackenzie, Campbel B 1121 IND1.0010.24409.60 

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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