Individual Calculations March 2024
 Ta, Van Duy  Total change: -33.00  Rating chartPersonal card
 PSS - Krajsky prebor 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 1951 2058 0.00 2 -1.28 20 -25.60 
  Molkanov, Oleg 2035 CZE0.001-0.5320-10.60 
  Brcak, Marek 1867 CZE0.001-0.7520-15.00 

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)
 
 PSS - Krajska soutez 1.2 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 2154 2058 0.00 1 -0.37 20 -7.40 
  Kotal, Vaclav 2154 CZE0.001-0.3720-7.40 

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)
 

 

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