Individual Calculations February 2019
 Kolar, Radomir  Total change: 23.60  Rating chartPersonal card
 XMAS Jesenik 2018 Jesenik CZE 2018-12-26
RcRownchangeKK*chgGame
 1850 1637 2.00 6 0.48 40 19.20 
  Vanek, Ladislav 2037  * CZE0.001-0.0840-3.20 
  Skocik, Marek 1913 CZE0.5010.334013.20 
  Prucek, Ladislav 1868 CZE0.5010.294011.60 
  Broz, Petr 1848 CZE0.001-0.2340-9.20 
  Olesko, Mariusz 1523 POL1.0010.344013.60 
  Pyka, Roman 1911 POL0.001-0.1740-6.80 
 * 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)
 
 Krajsky prebor SSOK 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1722 1641 0.50 1 0.11 40 4.40 
  Bednar, Martin 1722 CZE0.5010.11404.40 

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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