Rapid: Individual Calculations July 2022
 Sidorenko, Boris  Total change: -39.20  Rating chartPersonal card
 Cup of group companies "Sokol"_RAPID Grand-Prix of Russia Rostov-on-Don RUS 2022-05-28
RcRownchangeKK*chgGame
 1575 1490 3.00 9 -1.21 20 -24.20 
  Osipov, Aleksandr 2141 RUS0.001-0.0120-0.20 
  Del, Nikita 1184 RUS1.0010.14202.80 
  Medvedev, Matvey c1923 RUS0.001-0.0620-1.20 
  Kargin, Sergey 1987 RUS0.001-0.0420-0.80 
  Danchenko, Artemiy 1938 RUS0.001-0.0620-1.20 
  Samokhin, Vladimir 1233 RUS0.001-0.8220-16.40 
  Ukrainskaya, Ilona 1195 RUS1.0010.15203.00 
  Tandelova, Lyudmila 1211 RUS0.001-0.8420-16.80 
  Usoshin, Aleksander 1362 RUS1.0010.33206.60 

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)
 
 Rostov-on-Don June 2022 rapid Rostov-on-Don RUS 2022-06-25
RcRownchangeKK*chgGame
 1545 1490 2.00 6 -0.75 20 -15.00 
  Golovanev, Vladimir 2038 RUS0.001-0.0320-0.60 
  Pukhovskiy, Mikhail 1176 RUS0.001-0.8620-17.20 
  Kutovoi, Valery 1607 RUS0.001-0.3420-6.80 
  Cheneniy, Aleksander 1542 RUS1.0010.572011.40 
  Nazarov, Sino 1627 TJK0.001-0.3220-6.40 
  Martirosyan, Makar 1281 RUS1.0010.23204.60 

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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