Individual Calculations January 2010
 Kraidman, Yair  Total change: 5.20  Rating chartPersonal card
 World Senior Championship Condino ITA 2009-10-27
RcRownchangeKK*chgGame
 2230 2271 6.50 11 0.52 10 5.20 
  Fritsch, Juergen, Dr. 1957 GER1.0010.14101.40 
  Kverndal, Leif 1948 NOR1.0010.13101.30 
  Chernikov, Oleg L g2405 RUS0.001-0.3210-3.20 
  Nickl, Klaus 2151 AUT1.0010.34103.40 
  Mishuchkov, Nikolai M. f2379 RUS0.5010.15101.50 
  Karasev, Vladimir I m2364 RUS0.5010.13101.30 
  Gutman, Lev g2457 GER0.001-0.2610-2.60 
  Estrada Martinez, Cesar 2175 ESP1.0010.37103.70 
  Kuindzhy, Alexander 2420 RUS0.5010.20102.00 
  Hvenekilde, Jorgen f2163 DEN0.001-0.6510-6.50 
  Ozbilen, Hayri 2114 TUR1.0010.29102.90 

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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