Rapid: Individual Calculations April 2022
 Rybakova, Mariya Al  Total change: 13.00  Rating chartPersonal card
 Serpukhov rapid 2022 U13 Serpukhov RUS 2022-03-07
RcRownchangeKK*chgGame
 1258 1267 3.00 6 -0.13 20 -2.60 
  Ignatenko, Yaroslav 1044 RUS1.0010.22204.40 
  Vyblov, Stanislav 1122 RUS0.501-0.1920-3.80 
  Rybkin, Roman An 1577 RUS0.001-0.1420-2.80 
  Zhukov, Ivan 1490 RUS0.001-0.2220-4.40 
  Evstigneev, Igor 1132 RUS0.501-0.1820-3.60 
  Beslaneeva, Damira 1182 RUS1.0010.38207.60 

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)
 
 Rapid Moscow. March 2022 - 2 Moscow RUS 2022-03-12
RcRownchangeKK*chgGame
 1388 1267 3.50 7 0.78 20 15.60 
  Gavrilov, Alexei g1859 RUS0.001-0.0220-0.40 
  Skubko, Sergey 1531 RUS0.001-0.1820-3.60 
  Madorskaya, Elizaveta 1227 RUS1.0010.44208.80 
  Kushnarev, Kirill 1466 RUS0.001-0.2420-4.80 
  Ulzutuev, Zakarii 1099 RUS0.501-0.2220-4.40 
  Redina, Ekaterina 1235 RUS1.0010.46209.20 
  Lyakhin, Matvey 1299 RUS1.0010.542010.80 

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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