Individual Calculations July 2017
 Potluri, Saye Srreezza  Total change: -24.80  Rating chartPersonal card
 10th KIIT International Chess Festival 2017 Above 2000 Bhubaneshwar IND 2017-05-26
RcRownchangeKK*chgGame
 1985 1777 0.50 4 -0.62 40 -24.80 
  Pranavananda, V 2166 IND0.5010.414016.40 
  Sahu, Sekhar Chandra m2167 IND0.001-0.0940-3.60 
  Karthik, Kumar Pradeep c1978 IND0.001-0.2440-9.60 
  Rohit, S 1628 IND0.001-0.7040-28.00 

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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