Rapid: Individual Calculations April 2018
 Cyron, Karel  Total change: -4.00  Rating chartPersonal card
 Open Petrvald 2018 Petrvald CZE 2018-03-17
RcRownchangeKK*chgGame
 1722 1750 3.00 8 -1.15 20 -23.00 
  Zimniok, Lubomir 2068 CZE0.001-0.1320-2.60 
  Mrazek, Roman 1350  * CZE1.0010.08201.60 
  Pacl, Vaclav f2055 CZE0.001-0.1420-2.80 
  Hruska, Stanislav 1381 CZE1.0010.10202.00 
  Peterek, Zbynek 1428 CZE1.0010.13202.60 
  Cudnik, Andrzej 1966 POL0.001-0.2220-4.40 
  Cujdik, Jiri 1965 CZE0.001-0.2320-4.60 
  Pekarek, Ales 1564 CZE0.001-0.7420-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 primatorky Havirova 2018 Havirov CZE 2018-03-24
RcRownchangeKK*chgGame
 1832 1750 4.00 8 0.95 20 19.00 
  Chlevistan, Jakub 2021 CZE0.001-0.1720-3.40 
  Hruska, Stanislav 1381 CZE1.0010.10202.00 
  Cujdik, Jiri 1965 CZE1.0010.772015.40 
  Jelinek, Marek 2015 CZE0.001-0.1820-3.60 
  Stanek, Stanislav 1964 CZE0.001-0.2320-4.60 
  Obrochta, Lena 1350  * POL1.0010.08201.60 
  Bulawa, Marek 1957 CZE1.0010.772015.40 
  Sramek, Vojtech 2005 CZE0.001-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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