Individual Calculations May 2019
 Hracek, Zbynek  Total change: 4.20  Rating chartPersonal card
 HUN Team League 1st Div. Szabo Laszlo Group 2018-2019 R 7 Hungary HUN 2019-03-31
RcRownchangeKK*chgGame
 2626 2578 0.50 1 0.07 10 0.70 
  Onischuk, Vladimir g2626 UKR0.5010.07100.70 

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)
 
 Extraliga druzstev 2018/2019 r9-11 various CZE 2019-04-19
RcRownchangeKK*chgGame
 2547 2585 2.00 3 0.35 10 3.50 
  Cyborowski, Lukasz g2517 POL1.0010.41104.10 
  Ragger, Markus g2687 AUT0.5010.14101.40 
  Cernousek, Lukas m2438 CZE0.501-0.2010-2.00 

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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