Individual Calculations September 2011
 Yakovich, Yuri  Total change: 9.70  Rating chartPersonal card
 L. Polugaevsky Memorial 2011 Samara RUS 2011-07-05
RcRownchangeKK*chgGame
 2398 2539 6.00 9 0.01 10 0.10 
  Glukhov, Alexander 2139  * RUS1.0010.08100.80 
  Purygin, Andrei f2278 RUS1.0010.18101.80 
  Blatov, Igor f2343 RUS0.001-0.7510-7.50 
  Kozirev, Alexander f2269 RUS1.0010.17101.70 
  Zernyshkin, Vladislav f2319 RUS0.501-0.2810-2.80 
  Yaksin, Oleg 2414 RUS1.0010.33103.30 
  Kokarev, Dmitry g2596 RUS0.5010.08100.80 
  Khismatullin, Denis g2656 RUS1.0010.66106.60 
  Papin, Vasily g2565 RUS0.001-0.4610-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 M.Botvinnik Memorial 2011 Open St.Peterburg RUS 2011-08-12
RcRownchangeKK*chgGame
 2401 2539 7.00 9 0.96 10 9.60 
  Butuc, Maria wm2172 RUS1.0010.10101.00 
  Kurilov, Viktor 2312 RUS1.0010.21102.10 
  Mokshanov, Alexey f2372 RUS1.0010.28102.80 
  Ponkratov, Pavel g2592 RUS0.001-0.4310-4.30 
  Solovjov, Sergey I. m2387 RUS0.501-0.2010-2.00 
  Vlasenko, Miroslav m2371 RUS1.0010.28102.80 
  Aitbayev, Aslan 2340 KAZ0.501-0.2610-2.60 
  Predke, Alexandr 2450 RUS1.0010.38103.80 
  Savchenko, Boris g2615 RUS1.0010.60106.00 

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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