Individual Calculations February 2023
 Paracka, Patrik  Total change: 18.00  Rating chartPersonal card
 2. liga A 2022 2023 R7 Bratislava SVK 2023-01-15
RcRownchangeKK*chgGame
 1740 1458 0.00 1 -0.16 20 -3.20 
  Melih, Mario 1740 SVK0.001-0.1620-3.20 

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)
 
 4.liga A21 2022 2023 R6-7 rozne SVK 2023-01-15
RcRownchangeKK*chgGame
 1629 1458 0.50 1 0.23 20 4.60 
  Dedacek, Miroslav 1629 SVK0.5010.23204.60 

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)
 
 3.liga A2 2022 2023 R5 rozne SVK 2023-01-22
RcRownchangeKK*chgGame
 1726 1458 1.00 1 0.83 20 16.60 
  Vagovsky, Jozef 1726 SVK1.0010.832016.60 

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)
 

 

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