Individual Calculations December 2023
 Sabol, Jan  Total change: 3.80  Rating chartPersonal card
 3. liga D2 2023 24 R3-4 Presovsky kraj SVK 2023-11-05
RcRownchangeKK*chgGame
 1821 1875 0.00 1 -0.58 20 -11.60 
  Juranko, Jan 1821 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)
 
 2.liga D 2023 2024 R3-4 SVK SVK 2023-11-11
RcRownchangeKK*chgGame
 1975 1875 1.50 2 0.77 20 15.40 
  Treybal, Dusan f1932 SVK0.5010.08201.60 
  Ackerman, Ernest 2017 SVK1.0010.692013.80 

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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