Individual Calculations October 2008
 Dvalishvili, Pavel S.  Total change: 4.10  Rating chartPersonal card
 7. Tsiolkovsky Memorial 2008 open Kaluga RUS 2008-08-02
RcRownchangeKK*chgGame
 2336 2488 6.50 9 0.28 10 2.80 
  Bukhteeva, Viktoria 2138 RUS1.0010.11101.10 
  Ditiatev, Sergey f2333 RUS1.0010.29102.90 
  Repina, Varvara wf2200 RUS0.501-0.3410-3.40 
  Kostin, Alexey m2380 RUS1.0010.35103.50 
  Rychagov, Andrey g2548 RUS0.5010.08100.80 
  Kovalenko, Igor m2415 UKR0.001-0.6010-6.00 
  Evdokimenko, Valentin 2313 RUS1.0010.27102.70 
  Gorshkov, Yury S. 2377 RUS0.501-0.1510-1.50 
  Newerovski, Gennadiy 2316 RUS1.0010.27102.70 

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)
 
 Moscow Summer-Autumn open 2008 Moscow RUS 2008-08-19
RcRownchangeKK*chgGame
 2265 2488 7.00 9 0.13 10 1.30 
  Lavrischev, Anatoliy 2138 RUS1.0010.11101.10 
  Larina, Marija wf2138 RUS1.0010.11101.10 
  Kovtunenko, Alexandr 2246 RUS1.0010.20102.00 
  Bogumil, Tatiana wf2192 RUS1.0010.15101.50 
  Kulagin, Maxim 2141 RUS0.501-0.3910-3.90 
  Rumjantsev, Juri 2255 RUS1.0010.21102.10 
  Shabanov, Yuri g2467 RUS0.501-0.0310-0.30 
  Vulfson, Vladimir m2441 RUS0.501-0.0710-0.70 
  Chudinovskikh, Alexander M m2371 RUS0.501-0.1610-1.60 

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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