Individual Calculations January 2009
 Gurevich, Mikhail  Total change: -10.30  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2585 2634 3.50 8 -1.03 10 -10.30 
  Adams, Michael g2734 ENG0.001-0.3610-3.60 
  Belkhodja, Slim g2476 TUN1.0010.29102.90 
  Kazhgaleyev, Murtas g2640 KAZ0.001-0.4910-4.90 
  Miezis, Normunds g2557 LAT0.501-0.1110-1.10 
  Ramirez, Alejandro g2534 CRC0.501-0.1410-1.40 
  Miton, Kamil g2605 POL0.501-0.0410-0.40 
  Hansen, Lars Bo g2570 DEN0.001-0.5910-5.90 
  Braun, Arik m2567 GER1.0010.41104.10 

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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