Individual Calculations October 2008
 Demidov, Mikhail  Total change: 6.90  Rating chartPersonal card
 12. Voronezh open - Masters 2008 Voronezh RUS 2008-06-12
RcRownchangeKK*chgGame
 2283 2321 5.00 9 0.05 15 0.75 
  Zubov, Alexander m2568 UKR0.001-0.1915-2.85 
  Poleshchuk, Dmitriy 2187 BLR0.501-0.1815-2.70 
  Venevtsev, Andrey 2208 RUS0.001-0.6515-9.75 
  Rysbayeva, Nazerke wf2119 KAZ1.0010.24153.60 
  Didenko, Sergei 2110 RUS0.501-0.2715-4.05 
  Chekhov, Sergei 2282 RUS0.501-0.0515-0.75 
  Elkin, Maxim 2242 BLR1.0010.39155.85 
  Weetik, Vjacheslav f2407 RUS0.5010.12151.80 
  Petrushin, Alexander I m2426 RUS1.0010.64159.60 

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)
 
 Moscow Summer-Autumn open 2008 Moscow RUS 2008-08-19
RcRownchangeKK*chgGame
 2138 2281 6.50 9 0.41 15 6.15 
  Tyutyunnikov, Kirill 1931 RUS1.0010.11151.65 
  Yudin, Andrey 1992 RUS1.0010.16152.40 
  Oparin, Grigoriy c2107 RUS0.001-0.7315-10.95 
  Martynov, Vladimir 2168 RUS1.0010.35155.25 
  Bogumil, Tatiana wf2192 RUS0.501-0.1215-1.80 
  Bekchitaev, Aydar 2188 RUS0.501-0.1315-1.95 
  Vekerchuk, Maxim 2060 RUS1.0010.22153.30 
  Shabanov, Yuri g2467 RUS0.5010.24153.60 
  Kulagin, Maxim 2141 RUS1.0010.31154.65 

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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