Individual Calculations January 2010
 Khalin, Sergey  Total change: -27.75  Rating chartPersonal card
 Donetsk Kaissa 2009 Donetsk UKR 2009-11-21
RcRownchangeKK*chgGame
 2217 2184 3.00 9 -1.11 25 -27.75 
  Otchiyev, Arslan 2355 TKM0.001-0.2725-6.75 
  Sokrustov, Igor 2168 RUS0.001-0.5225-13.00 
  Kuchper, Dmitry 2188 UKR1.0010.512512.75 
  Glazenko, Dmitry 2216 UKR0.5010.04251.00 
  Bunda, Viktor f2333 UKR0.001-0.3025-7.50 
  Moskalenko, Denis 2165 UKR0.501-0.0325-0.75 
  Kaliuzhin, Alexander 2062 UKR1.0010.33258.25 
  Galakhov, Sergey 2170 RUS0.001-0.5225-13.00 
  Mihalichenko, Bladimir 2293 UKR0.001-0.3525-8.75 

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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