Rapid: Individual Calculations February 2013
 Abhinav, Chauhan  Total change: -9.40  Rating chartPersonal card
 Asian Schools Chess Rapid Championship, under-11 New Delhi IND 2012-12-14
RcRownchangeKK*chgGame
 1567 1438 1.00 4 -0.47 20 -9.40 
  Raghunandan, K S 1838  * IND0.001-0.0820-1.60 
  Teh, De Juan c1742 MAS0.001-0.1420-2.80 
  Saideep, Ganesh 1341 IND0.001-0.6320-12.60 
  Vilakshan, Mehta 1348 IND1.0010.38207.60 
 * 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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