Individual Calculations February 2022
 Kroulik, Vaclav  Total change: 171.60  Rating chartPersonal card
 PRAGUE OPEN 2022 B - FIDE open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 1653 1472 5.50 9 2.94 40 117.60 
  Jaeger, Andre 1889 GER0.001-0.0740-2.80 
  Martinek, Denis 1218 CZE1.0010.19407.60 
  Spreer, Lutz 1600 GER1.0010.674026.80 
  Durana, Jonas 1608 SVK1.0010.684027.20 
  Kusak, Lubomir 1748 CZE0.5010.334013.20 
  Sajtlava, Igor 1624 SVK0.5010.20408.00 
  Konvalinka, Vladislav 1796 CZE1.0010.874034.80 
  Sosovickova, Martina wc1702 SVK0.5010.294011.60 
  Svacina, Tobias 1695 CZE0.001-0.2240-8.80 

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)
 
 KHSS - Krajsky prebor 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1798 1472 1.00 1 0.87 40 34.80 
  Bednar, Milos 1798 CZE1.0010.874034.80 

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)
 
 1. liga mladeze C 2021/2022 r6-7 various CZE 2022-01-15
RcRownchangeKK*chgGame
 1467 1472 1.50 2 0.48 40 19.20 
  Vavrinkova, Marie 1373 CZE1.0010.364014.40 
  Kutil, Adam 1560 CZE0.5010.12404.80 

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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