Individual Calculations January 2019
 Buchta, Martin  Total change: 3.20  Rating chartPersonal card
 Krajsky prebor 2 PDSS 2018/2019 zapad r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1749 1714 1.00 2 0.09 20 1.80 
  Skorpik, Jan 1880 CZE1.0010.722014.40 
  Stocek, Martin 1618 CZE0.001-0.6320-12.60 

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)
 
 Krajska soutez PDSS 2018/2019 jih r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 1767 1714 0.50 1 0.07 20 1.40 
  Burian, Michal 1767 CZE0.5010.07201.40 

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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