Rapid: Individual Calculations June 2022
 Zakrzewska, Joanna  Total change: -21.60  Rating chartPersonal card
 XXX Jubileuszowy Turniej Szachowy DNI LESZNA Leszno POL 2022-05-29
RcRownchangeKK*chgGame
 1491 1570 3.50 8 -1.08 20 -21.60 
  Pilzak, Marcin 1847 POL0.001-0.1720-3.40 
  Wojciechowski, Szymon 1196 POL1.0010.10202.00 
  Pawlowski, Rafal 1833 POL0.001-0.1820-3.60 
  Wojciechowski, Mateusz 1193 POL0.001-0.9120-18.20 
  Zenker, Bernard 1345 POL0.501-0.2820-5.60 
  Bazylewicz, Zygmunt 1166 POL1.0010.08201.60 
  Wlodarczak, Damian 1646 POL1.0010.602012.00 
  Grzebieniowski, Michal 1705 POL0.001-0.3220-6.40 

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)
 

 

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