Individual Calculations December 2018
 Rybacek, Lukas  Total change: 15.20  Rating chartPersonal card
 Krajska soutez KHSS 2018/2019 skupina Zapad r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1827 1601 1.00 2 0.54 40 21.60 
  Dlouhy, Milan 1715 CZE1.0010.664026.40 
  Buchar, Petr 1938 CZE0.001-0.1240-4.80 

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)
 
 Krajsky prebor KHSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1886 1601 0.00 1 -0.16 40 -6.40 
  Nemec, Otakar 1886 CZE0.001-0.1640-6.40 

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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