Rapid: Individual Calculations December 2020
 Evtukhov, Lev  Total change: -17.40  Rating chartPersonal card
 PFO-2020_B17_Rapid Svetloe Pole RUS 2020-11-11
RcRownchangeKK*chgGame
 1620 1881 6.00 9 -0.87 20 -17.40 
  Erkaev, Kirill 1420 RUS0.001-0.9520-19.00 
  Abramov, Alexander 1461 RUS1.0010.07201.40 
  Sorokin, Konstantin A. 1263 RUS1.0010.02200.40 
  Yudin, Danil 1548 RUS1.0010.12202.40 
  Sterkhov, Sergey 1693 RUS0.501-0.2420-4.80 
  Kumanev, Svyatoslav 1605 RUS0.501-0.3320-6.60 
  Grebnev, Aleksey 2005 RUS0.001-0.3320-6.60 
  Ermakov, Maxim 1674 RUS1.0010.23204.60 
  Mikheev, Aleksandr 1909 RUS1.0010.542010.80 

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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