Individual Calculations September 2019
 Pelikan, Jaromir  Total change: 44.60  Rating chartPersonal card
 International Chess Holiday 2019 - K21 Prague CZE 2019-07-28
RcRownchangeKK*chgGame
 1804 1760 4.50 9 0.45 20 9.00 
  Hadzala, Daniel 2049 CZE0.001-0.1620-3.20 
  Ocelak, Jakub 1701 CZE0.001-0.5820-11.60 
  Ruell, Michael 1711 GER0.501-0.0720-1.40 
  Oelmann, Henry 1951 GER0.5010.25205.00 
  Nelson, Wayne 1959 USA0.5010.26205.20 
  Hapke, Yvonne, Dr. 1792 GER0.5010.04200.80 
  Vit, Zdenek 1732 CZE1.0010.46209.20 
  Feierfeil, Jiri 1662 CZE1.0010.37207.40 
  Feldvabl, Vilem 1676 CZE0.501-0.1220-2.40 

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)
 
 Mistrovstvi CR senioru 2019 nad 50 Rychnov nad Kneznou CZE 2019-08-10
RcRownchangeKK*chgGame
 1731 1760 6.50 9 1.78 20 35.60 
  Lorencova, Jitka 1368 CZE1.0010.08201.60 
  Blazek, Tomas 1910 CZE0.5010.20204.00 
  Pribyl, Rene 1991 CZE1.0010.792015.80 
  Vorackova, Jarmila 1832 CZE1.0010.602012.00 
  Kalousek, Vladimir 1979 CZE0.5010.28205.60 
  Gabriel, Jan 1910 CZE0.5010.20204.00 
  Kolibik, Jan 1565 SVK0.501-0.2520-5.00 
  Langr, Petr 1533 CZE1.0010.21204.20 
  Vorel, Bohuslav 1491 CZE0.501-0.3320-6.60 

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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