Individual Calculations August 2022
 Chojnowski, Robert  Total change: -4.60  Rating chartPersonal card
 Final Centralny 64 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2022" Opinogora POL 2022-07-12
RcRownchangeKK*chgGame
 1552 1521 3.00 7 -0.23 20 -4.60 
  Wolny, Dawid 1552 POL0.001-0.4620-9.20 
  Sobczak, Miroslaw 1747 POL0.5010.29205.80 
  Szczotka, Matylda 1425 POL0.001-0.6320-12.60 
  Bajer, Andrzej 1468 POL1.0010.43208.60 
  Pycka, Zbigniew 1562 POL1.0010.562011.20 
  Karas, Kacper 1383 POL0.501-0.1920-3.80 
  Jagura, Norbert 1728 POL0.001-0.2320-4.60 

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)
 

 

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