Individual Calculations February 2023
 Hrnciar, Roman  Total change: 10.20  Rating chartPersonal card
 3. liga C1 2022 2023 R5-7 Rozne. SVK 2023-01-07
RcRownchangeKK*chgGame
 2084 1993 2.00 3 0.84 20 16.80 
  Bednar, Jaromir f2228 SVK0.5010.29205.80 
  Macko, Michal 2151 SVK0.5010.21204.20 
  Chomo, Boris 1872 SVK1.0010.34206.80 

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)
 
 4. liga C12 2022 23 R5-6 Liptov - Orava SVK 2023-01-08
RcRownchangeKK*chgGame
 1964 1993 0.50 2 -0.57 20 -11.40 
  Pekar, Karol 2092 SVK0.001-0.3620-7.20 
  Seget, Branislav 1836 SVK0.501-0.2120-4.20 

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)
 
 2. liga C 2022 23 R7 ZA - BB SVK 2023-01-15
RcRownchangeKK*chgGame
 2173 1993 0.50 1 0.24 20 4.80 
  Mraz, Ondrej 2173 SVK0.5010.24204.80 

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)
 

 

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