Individual Calculations March 2024
 Buchta, Martin  Total change: -5.00  Rating chartPersonal card
 PDSS - Krajska soutez jih 2023-2024 r7-8 various CZE 2024-02-04
RcRownchangeKK*chgGame
 1846 1613 0.00 2 -0.42 20 -8.40 
  Grepl, Pavel 1880 CZE0.001-0.1820-3.60 
  Pail, Milan 1811 CZE0.001-0.2420-4.80 

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)
 
 PDSS - Krajsky prebor II vychod 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 1490 1613 1.50 2 0.17 20 3.40 
  Drzmisek, Jiri 1461 CZE0.501-0.2020-4.00 
  Svec, Jiri 1518 CZE1.0010.37207.40 

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)
 

 

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