Individual Calculations January 2024
 Krecek, Jiri  Total change: 2.60  Rating chartPersonal card
 PDSS - Krajsky prebor II vychod 2023-2024 r4-5 various CZE 2023-12-03
RcRownchangeKK*chgGame
 1386 1608 0.50 1 -0.28 20 -5.60 
  Janecek, Ondrej 1386 CZE0.501-0.2820-5.60 

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)
 
 PDSS - Krajska soutez jih 2023-2024 r4 various CZE 2023-12-10
RcRownchangeKK*chgGame
 1543 1608 1.00 1 0.41 20 8.20 
  Bohac, Lubos 1543 CZE1.0010.41208.20 

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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