Blitz: Individual Calculations October 2018
 Efremova, Svetlana  Total change: -19.00  Rating chartPersonal card
 G.Chepukaitis Memorial 2018 B St. Petersburg RUS 2018-09-09
RcRownchangeKK*chgGame
 2171 2163 4.50 11 -0.95 20 -19.00 
  Levin, Evgeny A. g2553 RUS0.001-0.0920-1.80 
  Zavgorodniaya, Alena wf1944 RUS0.501-0.2820-5.60 
  Avakian, Arkadii 1887 RUS0.501-0.3320-6.60 
  Minina, Veronika 2066 RUS1.0010.37207.40 
  Faibisovich, Vadim Z m2216 RUS0.001-0.4320-8.60 
  Saveliev, Alexei 2304 RUS0.001-0.3120-6.20 
  Shevelev, Sergei m2371 RUS1.0010.772015.40 
  Blechzin, Igor m2207 RUS1.0010.562011.20 
  Kovalevsky, Sergey 2015 RUS0.001-0.7020-14.00 
  Martynov, Pavel m2409 RUS0.5010.31206.20 
  Nakhodkin, Gennadiy 1904 RUS0.001-0.8220-16.40 

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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