Individual Calculations March 2023
 Simkovic, Eduard  Total change: -28.60  Rating chartPersonal card
 SVK 4.liga A11 2022 2023 R9-10 Bratislava SVK 2023-02-11
RcRownchangeKK*chgGame
 1761 1861 0.00 1 -0.64 20 -12.80 
  Rezak, Milan 1761 SVK0.001-0.6420-12.80 

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)
 
 5.liga A12 vidiek 2022 2023 R8 BSZ SVK 2023-02-12
RcRownchangeKK*chgGame
 1949 1861 0.00 2 -0.79 20 -15.80 
  Petrek, Dominik 2092 SVK0.001-0.2120-4.20 
  Silhar, Martin 1806 SVK0.001-0.5820-11.60 

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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