Individual Calculations December 2023
 Cervenka, Peter  Total change: -13.60  Rating chartPersonal card
 3. liga B1 R2-3 Nitriansky kraj SVK 2023-11-05
RcRownchangeKK*chgGame
 1800 1784 0.50 2 -0.46 20 -9.20 
  Zavodsky, Karol 1623 SVK0.501-0.2120-4.20 
  Kuna, Martin 1977 SVK0.001-0.2520-5.00 

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 2023 2024 R3-4 NR-TN SVK 2023-11-11
RcRownchangeKK*chgGame
 1886 1784 0.50 2 -0.22 20 -4.40 
  Zahorsky, Robert 1879 SVK0.5010.13202.60 
  Geffert, Anton 1893 SVK0.001-0.3520-7.00 

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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