Individual Calculations March 2015
 Ramakrishnan, T V  Total change: -5.80  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1339 1307 2.00 5 -0.29 20 -5.80 
  Sarvesh, Kumar A 1557 IND0.001-0.1920-3.80 
  Varnikha, Sre M D 1076 IND1.0010.21204.20 
  Shakeel, O P 1464 IND0.001-0.2920-5.80 
  Tejaswi, R 1097 IND1.0010.23204.60 
  Dinakaran, Vijayan 1503 IND0.001-0.2520-5.00 

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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