Individual Calculations January 2019
 Janousek, Petr  Total change: -22.20  Rating chartPersonal card
 Krajsky prebor 2 PDSS 2018/2019 zapad r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1624 1668 0.00 1 -0.56 20 -11.20 
  Brazda, Vit 1624 CZE0.001-0.5620-11.20 

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)
 
 Krajska soutez PDSS 2018/2019 zapad r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 1633 1668 0.00 1 -0.55 20 -11.00 
  Klabenes, Petr 1633 CZE0.001-0.5520-11.00 

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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