Blitz: Individual Calculations October 2023
 Kryston, Aleksander  Total change: -21.96  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2023 - B14 Bydgoszcz POL 2023-08-31
RcRownchangeKK*chgGame
 1519 1463 5.00 11 0.29 36 10.44 
  Suska, Szymon 1867 POL0.001-0.0836-2.88 
  Chmielowiec, Aleksander 1159 POL1.0010.14365.04 
  Sawicki, Dorian 1653 POL0.001-0.2536-9.00 
  Klask, Franciszek 1108 POL1.0010.11363.96 
  Ozog, Bartosz 1627 POL1.0010.723625.92 
  Nawalaniec, Adam 1684 POL0.001-0.2236-7.92 
  Butkiewicz, Jan 1683 POL0.5010.283610.08 
  Grobelny, Mikolaj 1676 POL0.001-0.2336-8.28 
  Weber, Dorian 1166 POL1.0010.15365.40 
  Jablonski, Wojciech 1719 POL0.001-0.1936-6.84 
  Komendecki, Grzegorz 1363 POL0.501-0.1436-5.04 

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)
 
 Blitza FIDE granie w Hetmanie 15_2023 Warszawa POL 2023-09-15
RcRownchangeKK*chgGame
 1593 1581 3.00 8 -0.90 36 -32.40 
  Tsiapko, Andrii 1852 POL0.001-0.1736-6.12 
  Tsiapko, Andrii 1852 POL0.001-0.1736-6.12 
  Borowicz, Joachim 1616 POL0.5010.05361.80 
  Borowicz, Joachim 1616 POL0.5010.05361.80 
  Oles, Jan 1341 POL1.0010.20367.20 
  Oles, Jan 1341 POL1.0010.20367.20 
  Shalabayev, Salim 1561 POL0.001-0.5336-19.08 
  Shalabayev, Salim 1561 POL0.001-0.5336-19.08 

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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