Individual Calculations November 2023
 Jirasko, Miroslav  Total change: -5.60  Rating chartPersonal card
 Extraliga mladeze - Zapad 2023-24 r1-4 various CZE 2023-10-06
RcRownchangeKK*chgGame
 2263 2089 0.50 4 -0.71 40 -28.40 
  Soucek, Petr c2259 CZE0.001-0.2840-11.20 
  Hrbek, Stepan f2425 CZE0.001-0.1240-4.80 
  Vaclavik, Jan 1967 CZE0.501-0.1740-6.80 
  Finek, Vaclav f2402 CZE0.001-0.1440-5.60 

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)
 
 2. liga B 2023-2024 r1 various CZE 2023-10-15
RcRownchangeKK*chgGame
 2316 2089 1.00 1 0.79 40 31.60 
  Slovak, Kilian f2316 CZE1.0010.794031.60 

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)
 
 UKSS - Krajsky prebor 2023-2024 r1 various CZE 2023-10-29
RcRownchangeKK*chgGame
 1920 2089 0.50 1 -0.22 40 -8.80 
  Vrchotka, Josef 1920 CZE0.501-0.2240-8.80 

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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