Rapid: Individual Calculations July 2021
 Skorobogatykh, Andrey  Total change: -26.20  Rating chartPersonal card
 Open space 2021 rapid Korolev RUS 2021-05-28
RcRownchangeKK*chgGame
 1531 1826 3.00 6 -1.31 20 -26.20 
  Ozerov, Yaroslav Mikh 1252 RUS1.0010.02200.40 
  Medunitsin, Vladimir 1321 RUS1.0010.04200.80 
  Lazarev, Sergei G. m2177 RUS0.001-0.1120-2.20 
  Vul, Arkadi Eremeevich g1983 RUS0.001-0.2920-5.80 
  Butuzova, Tatyana 1261 RUS0.001-0.9820-19.60 
  Bizyukina, Polina 1189 RUS1.0010.01200.20 

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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