Individual Calculations November 2017
 Vobornik, Borivoj  Total change: -10.00  Rating chartPersonal card
 Krajska soutez SSS - skupina B 2017/2018 r1 various CZE 2017-10-15
RcRownchangeKK*chgGame
 1791 1809 0.00 1 -0.53 20 -10.60 
  Kronowetter, Borivoj 1791 CZE0.001-0.5320-10.60 

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)
 
 Krajsky prebor SSS 2017/2018 r1 various CZE 2017-10-29
RcRownchangeKK*chgGame
 1832 1809 0.50 1 0.03 20 0.60 
  Vorackova, Jarmila 1832 CZE0.5010.03200.60 

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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