Individual Calculations January 2009
 Khudiakov, Igor  Total change: -9.90  Rating chartPersonal card
 Sverdlovsk region Chmp. 2008 Final Ekaterinburg RUS 2008-11-23
RcRownchangeKK*chgGame
 2187 2314 4.00 7 -0.66 15 -9.90 
  Telegin, Valery 2114 RUS1.0010.24153.60 
  Zorin, Alexander 2160 RUS0.501-0.2115-3.15 
  Myakota, Sergei 2047 RUS0.501-0.3215-4.80 
  Taborsky, Rostislav 2267 CZE0.501-0.0715-1.05 
  Sladkov, Alexei 2188 RUS0.001-0.6715-10.05 
  Logachiov, Aleksandr 2159 RUS0.501-0.2115-3.15 
  Ivanov, Andrew f2375 RUS1.0010.58158.70 

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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