Individual Calculations December 2023
 Brzezny, Petr  Total change: -20.20  Rating chartPersonal card
 MKSS - Mestsky prebor Ostrava 2023-2024 r2-4 various CZE 2023-10-31
RcRownchangeKK*chgGame
 1917 1778 0.50 2 -0.16 20 -3.20 
  Vysoglad, Petr 2030 CZE0.001-0.1920-3.80 
  Rell, Martin 1803 CZE0.5010.03200.60 

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)
 
 MKSS - Krajska soutez C 2023-2024 r2-3 various CZE 2023-11-05
RcRownchangeKK*chgGame
 1478 1778 0.00 1 -0.85 20 -17.00 
  Fremr, Tomas 1478 CZE0.001-0.8520-17.00 

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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