Individual Calculations January 2019
 Hracek, Zbynek  Total change: -4.70  Rating chartPersonal card
 Extraliga druzstev 2018/2019 r3-4 various CZE 2018-12-01
RcRownchangeKK*chgGame
 2420 2568 1.50 2 0.11 10 1.10 
  Mroziak, Maciej m2378 POL0.501-0.2510-2.50 
  Zwardon, Vojtech m2462 CZE1.0010.36103.60 

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)
 
 1. Bundesliga 2018/2019 December 2018 various GER 2018-12-15
RcRownchangeKK*chgGame
 2540 2568 0.50 2 -0.58 10 -5.80 
  Bartel, Mateusz g2600 POL0.001-0.4610-4.60 
  Schreiner, Peter m2479 AUT0.501-0.1210-1.20 

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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