Individual Calculations December 2018
 Melecky, Jaroslav  Total change: -7.80  Rating chartPersonal card
 Krajska soutez MKSS C 2018/2019 r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1802 1940 0.50 2 -0.87 20 -17.40 
  Mikulencak, Jan 1797 CZE0.001-0.6920-13.80 
  Petkovsky, Patrik 1806 CZE0.501-0.1820-3.60 

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 MKSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1926 1940 1.00 1 0.48 20 9.60 
  Smely, Pavel 1926 CZE1.0010.48209.60 

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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