Individual Calculations November 2022
 Sipek, Oldrich  Total change: 9.20  Rating chartPersonal card
 JmSS Krajsky prebor I 2022-2023 r1-2 various CZE 2022-10-09
RcRownchangeKK*chgGame
 1986 1905 0.50 1 0.11 20 2.20 
  Pokladnik, Martin 1986 CZE0.5010.11202.20 

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)
 
 JmSS Krajsky prebor II B 2022-2023 r1 various CZE 2022-10-16
RcRownchangeKK*chgGame
 1796 1905 1.00 1 0.35 20 7.00 
  Hrdlicka, Vladan 1796 CZE1.0010.35207.00 

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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