Individual Calculations December 2022
 Sekanina, Jiri  Total change: 17.20  Rating chartPersonal card
 JmSS Krajsky prebor II A 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 1949 2002 2.00 2 0.85 20 17.00 
  Sevcik, Leos 1991 CZE1.0010.48209.60 
  Pucalka, Vojtech 1906 CZE1.0010.37207.40 

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)
 
 SSOK Krajsky prebor 2022-2023 r3-4 various CZE 2022-11-13
RcRownchangeKK*chgGame
 1662 2002 1.00 1 0.12 20 2.40 
  Hudsky, Milos 1662 CZE1.0010.12202.40 

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)
 
 JmSS Krajsky prebor I 2022-2023 r3-4 various CZE 2022-11-13
RcRownchangeKK*chgGame
 1920 2002 0.50 1 -0.11 20 -2.20 
  Sikora, Lukas 1920 CZE0.501-0.1120-2.20 

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)
 

 

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