Individual Calculations May 2019
 Varypaev, Leonid  Total change: -6.40  Rating chartPersonal card
 Grand-prix Dvorets_Spring starts, Group C Moscow RUS 2019-03-30
RcRownchangeKK*chgGame
 1471 1452 3.00 7 -0.32 20 -6.40 
  Goncharov, Aleksey 1544 RUS1.0010.632012.60 
  Nogaev, Gennadiy 1417 RUS1.0010.45209.00 
  Korolev, Kirill O. 1576 RUS0.001-0.3320-6.60 
  Selikhov, Ivan 1477 RUS0.001-0.4720-9.40 
  Davidyan, Vladimir 1251 RUS1.0010.24204.80 
  Safinov, Artem 1432 RUS0.001-0.5320-10.60 
  Frantsuzova, Lyudmila 1597 RUS0.001-0.3120-6.20 

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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