Blitz: Individual Calculations September 2021
 Orekhov, Stepan  Total change: -8.80  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 1933 2027 12.00 22 -0.44 20 -8.80 
  Yakubovskiy, Gleb 1292 RUS1.0010.01200.20 
  Yakubovskiy, Gleb 1292 RUS0.501-0.4920-9.80 
  Glek, Igor g2384 RUS1.0010.892017.80 
  Glek, Igor g2384 RUS0.001-0.1120-2.20 
  Skatchkov, Valery f2199 RUS0.001-0.2720-5.40 
  Skatchkov, Valery f2199 RUS0.001-0.2720-5.40 
  Tarasenko, Iaroslav 1775 RUS1.0010.19203.80 
  Tarasenko, Iaroslav 1775 RUS1.0010.19203.80 
  Ulybin, Mikhail g2365 RUS0.001-0.1220-2.40 
  Ulybin, Mikhail g2365 RUS0.001-0.1220-2.40 
  Maimin, Leonid 1744 RUS0.501-0.3420-6.80 
  Maimin, Leonid 1744 RUS1.0010.16203.20 
  Ryazanov, Nikolay 1785 RUS1.0010.20204.00 
  Ryazanov, Nikolay 1785 RUS1.0010.20204.00 
  Rostovtsev, Dmitry c2247 RUS0.001-0.2220-4.40 
  Rostovtsev, Dmitry c2247 RUS0.001-0.2220-4.40 
  Varankin, Leonid 1706 RUS1.0010.13202.60 
  Varankin, Leonid 1706 RUS1.0010.13202.60 
  Nozdrachev, Leonid m2240 RUS0.001-0.2320-4.60 
  Nozdrachev, Leonid m2240 RUS0.001-0.2320-4.60 
  Skrobat, Dmitriy 1524 RUS1.0010.04200.80 
  Skrobat, Dmitriy 1524 RUS1.0010.04200.80 

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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