Individual Calculations January 2009
 Liiva, Riho  Total change: -5.90  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2390 2460 3.50 7 -0.59 10 -5.90 
  Quezada Perez, Yuniesky g2580 CUB0.5010.16101.60 
  Muhsen, Abdulla Mohmmed 2221 IRQ0.501-0.3010-3.00 
  Khetho, Phemelo f2229 BOT0.001-0.7910-7.90 
  Picado, Jorge 2219 NCA1.0010.20102.00 
  Ibrayev, Nurlan g2448 KAZ0.501-0.0210-0.20 
  Flores, Diego m2570 ARG0.001-0.3510-3.50 
  Atlas, Valery m2465 AUT1.0010.51105.10 

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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