Individual Calculations May 2022
 Koper, Stefan  Total change: -41.00  Rating chartPersonal card
 PSS - Krajsky prebor 2021/2022 r11 Praha CZE 2022-04-01
RcRownchangeKK*chgGame
 2023 1886 0.50 1 0.18 20 3.60 
  Kolmychek, Evelina wf2023 RUS0.5010.18203.60 

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)
 
 PSS - Krajska soutez 12 2021/2022 r11 Praha CZE 2022-04-01
RcRownchangeKK*chgGame
 2053 1886 0.50 1 0.22 20 4.40 
  Musil, Miroslav 2053 CZE0.5010.22204.40 

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)
 
 O pohar Mistra Jana 2022 - Luznice Tabor CZE 2022-04-14
RcRownchangeKK*chgGame
 1625 1886 2.50 6 -2.39 20 -47.80 
  Vojtek, Pavel 1607 CZE0.001-0.8420-16.80 
  Pavlis, Matej 1569 CZE0.501-0.3720-7.40 
  Pacourek, Daniel 1530 CZE1.0010.11202.20 
  Stankova, Zuzana 1684 CZE1.0010.24204.80 
  Rybackova, Lucie 1678 CZE0.001-0.7720-15.40 
  Petkov, Andon 1682 CZE0.001-0.7620-15.20 

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)
 
 Vrsovicky jarni open 2022 r1-2 Praha CZE 2022-04-21
RcRownchangeKK*chgGame
 1650 1886 1.50 2 -0.06 20 -1.20 
  Safar, Miroslav 1547 CZE1.0010.12202.40 
  Moncek, Michael 1752 CZE0.501-0.1820-3.60 

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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