Rapid: Individual Calculations December 2021
 Bucyk, Hadrian  Total change: 37.40  Rating chartPersonal card
 XI Turniej Szachowy o Szable Pilsudskiego Gr A Swidnica POL 2021-11-11
RcRownchangeKK*chgGame
 1528 1324 2.50 6 0.87 20 17.40 
  Turek, Michal 1740 POL0.001-0.0720-1.40 
  Lechowski, Witold 1536 POL1.0010.772015.40 
  Jankowski, Aleksander 1651 POL0.001-0.1320-2.60 
  Karaszewski, Gabriel 1439 POL0.5010.16203.20 
  Szymkowiak, Damian 1684 POL0.001-0.1020-2.00 
  Trzeciak, Emilian 1120 POL1.0010.24204.80 

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)
 
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2021 Lubin POL 2021-11-27
RcRownchangeKK*chgGame
 1547 1324 3.00 7 1.00 20 20.00 
  Dubinski, Mateusz f1999 POL0.001-0.0120-0.20 
  Maslo, Slawomir 1664 POL0.001-0.1220-2.40 
  Szydelko, Kazimierz 1534 POL0.001-0.2320-4.60 
  Miklosz, Krzysztof 1055 POL1.0010.17203.40 
  Frac, Pawel 1452 POL1.0010.672013.40 
  Czarniecka, Aleksandra 1727 POL0.001-0.0820-1.60 
  Gibala, Krzysztof 1400 POL1.0010.602012.00 

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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