Rapid: Individual Calculations February 2017
 Kirupakaran, Vishnu  Total change: 40.00  Rating chartPersonal card
 Golders Green Rapidplay Minor Jan 17 London ENG 2017-01-07
RcRownchangeKK*chgGame
 1609 1549 4.50 6 2.00 20 40.00 
  Ransome, Wilson 1665 ENG1.0010.662013.20 
  Yoon, Jacob D 1588 ENG0.001-0.4520-9.00 
  Abedian, Mohsen 1575 ENG1.0010.542010.80 
  Burgoyne, Peter A 1664 ENG1.0010.662013.20 
  Usharovsky, Ron 1504 ENG0.501-0.0620-1.20 
  Sartenaer, Jean-Claude 1656 ENG1.0010.652013.00 

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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