Blitz: Individual Calculations April 2021
 Kazakov, Fedor Al  Total change: 7.80  Rating chartPersonal card
 Serpukhov blitz 2021 U13 Serpukhov RUS 2021-03-06
RcRownchangeKK*chgGame
 1294 1383 3.00 6 -0.67 20 -13.40 
  Frolov, Maxim 1426 RUS0.001-0.4420-8.80 
  Istomin, Stepan 1426 RUS0.001-0.4420-8.80 
  Gladkova, Alexandra 1203 RUS0.001-0.7420-14.80 
  Zhuravlev, Matvey R 1100 RUS1.0010.16203.20 
  Uruev, Nikita 1198 RUS1.0010.26205.20 
  Loparev, Iliya 1408 RUS1.0010.532010.60 

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)
 
 Chernogolovka Blitz 2021 Chernogolovka RUS 2021-03-21
RcRownchangeKK*chgGame
 1772 1383 2.00 7 1.06 20 21.20 
  Fedorov, Dmitrij 1893 RUS1.0010.962019.20 
  Vakula, Konsnantin N 1963 RUS0.001-0.0220-0.40 
  Baranov, Aleksandr 1669 RUS1.0010.842016.80 
  Parshin, Maxim 1980 RUS0.001-0.0220-0.40 
  Zubrilin, Sergey 1609 RUS0.001-0.2120-4.20 
  Loshakov, Dmitry 1863 RUS0.001-0.0520-1.00 
  Frolov, Maxim 1426 RUS0.001-0.4420-8.80 

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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