Individual Calculations February 2023
 Langmaier, Michal  Total change: 149.60  Rating chartPersonal card
 PRAGUE OPEN 2023 B - FIDE open Prague CZE 2023-01-06
RcRownchangeKK*chgGame
 1770 1469 3.50 7 2.42 40 96.80 
  Becker, Werner 1780 GER1.0010.864034.40 
  Borisek, Anze 1874 SLO0.5010.424016.80 
  Hrebicek, Petr 1805 CZE0.5010.384015.20 
  Karlsson, Peter 1965 1638 SWE0.5010.22408.80 
  Palka, Miroslav 1686 SVK1.0010.784031.20 
  Kretzschmar, Jan 1796 GER0.001-0.1340-5.20 
  Sykes, Chris 1814 SCO0.001-0.1140-4.40 

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)
 
 SSS Krajska soutez A 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1454 1469 2.00 2 0.96 40 38.40 
  Housa, Vojtech 1482 CZE1.0010.524020.80 
  Verner, Jaromir 1426 CZE1.0010.444017.60 

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 A 2022-2023 r6-7 various CZE 2023-01-21
RcRownchangeKK*chgGame
 1609 1469 1.00 2 0.36 40 14.40 
  Hosova, Sandra 1709 CZE0.001-0.2040-8.00 
  Tichy, Richard 1509 CZE1.0010.564022.40 

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)
 

 

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