Rapid: Individual Calculations April 2021
 Zhukov, Fedor  Total change: 44.80  Rating chartPersonal card
 Serpukhov rapid 2021 U11 Serpukhov RUS 2021-03-07
RcRownchangeKK*chgGame
 1060 1124 2.00 3 0.24 20 4.80 
  Skoromnikov, Vladislav 1056 RUS0.001-0.5920-11.80 
  Ignatenko, Yaroslav 1058 RUS1.0010.41208.20 
  Perov, Matvey Dm 1065 RUS1.0010.42208.40 

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)
 
 Spring debut_A Odintsovo RUS 2021-03-14
RcRownchangeKK*chgGame
 1314 1124 4.00 6 2.00 20 40.00 
  Vershinin, Igor 1859 RUS0.001-0.0120-0.20 
  Beldiagin, Sergey 1097 RUS1.0010.46209.20 
  Samsonov, Konstantin 1130 RUS1.0010.512010.20 
  Andreev, Aleksandr M. 1379 RUS1.0010.812016.20 
  Zaznobin, Grigoriy 1296 RUS0.001-0.2720-5.40 
  Petrova, Elena V. 1125 RUS1.0010.502010.00 

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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