Individual Calculations June 2019
 Karthiraj, S  Total change: -5.00  Rating chartPersonal card
 67th Tamil Nadu State Open Fide Chess Championship 2019 Pudur IND 2019-04-26
RcRownchangeKK*chgGame
 1351 1245 2.50 7 -0.25 20 -5.00 
  Saranya, J wf1645  * IND0.001-0.0820-1.60 
  Roshan, S 1590 IND0.001-0.1120-2.20 
  Vinoth, M 1534 IND0.5010.34206.80 
  Yogeshwaran, S A 1549 IND0.001-0.1420-2.80 
  Harith, R 1068 IND0.501-0.2320-4.60 
  Sanjaykumar, M 1057 IND0.501-0.2420-4.80 
  Sherlina, S 1011 IND1.0010.21204.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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