Individual Calculations May 2023
 Hak, David  Total change: -60.80  Rating chartPersonal card
 JSS - 1. divize 2022-2023 r11 various CZE 2023-04-02
RcRownchangeKK*chgGame
 1972 2206 0.50 1 -0.29 40 -11.60 
  Placer, Sebastian 1972 CZE0.501-0.2940-11.60 

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)
 
 O pohar Mistra Jana 2023 - A Tabor CZE 2023-04-06
RcRownchangeKK*chgGame
 2074 2206 2.50 6 -1.42 40 -56.80 
  Blumel, Otto 1884 CZE1.0010.13405.20 
  Haba, Zdenek f2155 CZE1.0010.434017.20 
  Vojta, Tomas f2331 CZE0.001-0.3340-13.20 
  Hladky, Tadeas 1998 CZE0.501-0.2740-10.80 
  Belaska, Premysl 2216 CZE0.001-0.4940-19.60 
  Pavlis, Matej 1860 CZE0.001-0.8940-35.60 

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)
 
 1. liga mladeze B 2022-2023 r8-11 various CZE 2023-04-22
RcRownchangeKK*chgGame
 1950 2206 1.00 1 0.19 40 7.60 
  Simunek, Jakub Simon 1950 CZE1.0010.19407.60 

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)
 

 

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