Blitz: Individual Calculations May 2015
 Rozum, Ivan  Total change: -17.60  Rating chartPersonal card
 Aeroflot Open 2015 Blitz Moscow RUS 2015-04-05
RcRownchangeKK*chgGame
 2491 2542 8.00 16 -0.88 20 -17.60 
  Lu, Shanglei g2707 CHN0.001-0.2820-5.60 
  Lu, Shanglei g2707 CHN0.001-0.2820-5.60 
  Krapivin, Alexander g2315 RUS1.0010.21204.20 
  Krapivin, Alexander g2315 RUS1.0010.21204.20 
  Yudin, Sergei g2686 RUS0.001-0.3120-6.20 
  Yudin, Sergei g2686 RUS0.001-0.3120-6.20 
  Pisakov, Ilia f2200 RUS1.0010.12202.40 
  Pisakov, Ilia f2200 RUS1.0010.12202.40 
  Sokolov, Ivan g2647 NED0.001-0.3620-7.20 
  Sokolov, Ivan g2647 NED0.001-0.3620-7.20 
  Gevorgyan, David 2321 ARM1.0010.22204.40 
  Gevorgyan, David 2321 ARM1.0010.22204.40 
  Badmatsyrenov, Oleg m2366 RUS0.501-0.2320-4.60 
  Badmatsyrenov, Oleg m2366 RUS0.501-0.2320-4.60 
  Ponkratov, Pavel g2683 RUS0.5010.19203.80 
  Ponkratov, Pavel g2683 RUS0.5010.19203.80 

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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