Individual Calculations April 2023
 Kurtulik, Andrej  Total change: -25.20  Rating chartPersonal card
 3. liga B2 2022 2023 R8-9 Trenciansky kraj SVK 2023-03-05
RcRownchangeKK*chgGame
 1940 1774 0.00 2 -0.58 20 -11.60 
  Bebjak, Martin 2037 SVK0.001-0.1820-3.60 
  Adamik, Bohuslav 1843 SVK0.001-0.4020-8.00 

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)
 
 4. liga B22 2022 2023 R10 PD PE BN SVK 2023-03-12
RcRownchangeKK*chgGame
 1776 1774 0.00 1 -0.50 20 -10.00 
  Valente, Peter 1776 SVK0.001-0.5020-10.00 

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)
 
 2. liga B 2022 2023 R10-11 NR-TN SVK 2023-03-25
RcRownchangeKK*chgGame
 1894 1774 0.50 2 -0.18 20 -3.60 
  Hegedus, Roland 1932 SVK0.001-0.2920-5.80 
  Bona, Zoltan 1856 SVK0.5010.11202.20 

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)
 

 

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