Individual Calculations February 2013
 Akesson, Ralf  Total change: 7.20  Rating chartPersonal card
 XLII Rilton Cup 2012/2013 Stockholm SWE 2012-12-27
RcRownchangeKK*chgGame
 2371 2441 6.00 9 0.72 10 7.20 
  Rydstrom, Tom 2174 SWE1.0010.18101.80 
  Smirin, Ilia g2652 ISR0.5010.27102.70 
  Socko, Bartosz g2631 POL0.001-0.2510-2.50 
  Olund, Joar 2193 SWE1.0010.19101.90 
  Engqvist, Thomas m2312 SWE0.501-0.1710-1.70 
  Cederstam-Barsk, Carl 2229 SWE0.501-0.2710-2.70 
  Dimitrijevic, Radmilo 2293 SRB1.0010.30103.00 
  Martynov, Pavel f2298 RUS1.0010.31103.10 
  Gleizerov, Evgeny g2557 RUS0.5010.16101.60 

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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