Individual Calculations June 2022
 Lizak, Sebastian  Total change: 14.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - III Liga Seniorow SL 2022 woj. slaskie POL 2022-05-07
RcRownchangeKK*chgGame
 1656 1893 4.50 5 0.72 20 14.40 
  Bitman, Marek 1806 POL1.0010.38207.60 
  Koperski, Wojciech 1493  * POL1.0010.08201.60 
  Brzeczek, Daniel 1434 POL0.501-0.4520-9.00 
  Wojtyla, Tymoteusz 1642 POL1.0010.19203.80 
  Skwarczynski, Marcin 1906 POL1.0010.522010.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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