Individual Calculations January 2024
 Petrik, Petr  Total change: 1.00  Rating chartPersonal card
 2. liga E 2023-2024 r4-5 various CZE 2023-12-03
RcRownchangeKK*chgGame
 1764 1962 1.00 1 0.24 20 4.80 
  Velim, Vojtech 1764 CZE1.0010.24204.80 

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)
 
 SSZK - Krajsky prebor 2023-2024 r4 various CZE 2023-12-10
RcRownchangeKK*chgGame
 1817 1962 0.50 1 -0.19 20 -3.80 
  Smid, Jan 1817 CZE0.501-0.1920-3.80 

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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