Individual Calculations January 2020
 Joukl, Martin  Total change: 14.40  Rating chartPersonal card
 PDSS - Krajsky prebor II zapad 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 1933 1564 0.50 2 0.30 20 6.00 
  Kraus, Ondrej 1947 CZE0.001-0.0920-1.80 
  Hajek, Jaroslav 1919 CZE0.5010.39207.80 

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)
 
 PDSS - Krajska soutez zapad 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 1964 1564 0.50 1 0.42 20 8.40 
  Silar, Lubomir 1964  * CZE0.5010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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