Individual Calculations January 2024
 Novotny, David  Total change: 2.40  Rating chartPersonal card
 2. liga C 2023-2024 r4-5 various CZE 2023-12-03
RcRownchangeKK*chgGame
 2300 1988 0.50 2 0.22 20 4.40 
  Cheraghi, Amin 2286 IRI0.001-0.1520-3.00 
  Meduna, Eduard g2313 CZE0.5010.37207.40 

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)
 
 SSS - Krajsky prebor 2023-2024 r4 various CZE 2023-12-10
RcRownchangeKK*chgGame
 2349 1988 0.00 1 -0.10 20 -2.00 
  Horak, Martin f2349 CZE0.001-0.1020-2.00 

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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