Individual Calculations May 2019
 Hackel, Ludek  Total change: 1.20  Rating chartPersonal card
 Prebor Prahy 2018-2019 - I. trida - skupina 11 Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 2041 1932 4.50 9 1.30 20 26.00 
  Kubikova, Alena wf2091 CZE0.001-0.2920-5.80 
  Rehak, Martin 2093 CZE0.5010.21204.20 
  Jirsa, Lukas 2005 CZE0.5010.10202.00 
  Hosticka, Frantisek 2118 CZE0.5010.24204.80 
  Petrak, Robert 2041 CZE0.5010.15203.00 
  Novak, Vaclav 2049 CZE1.0010.662013.20 
  Masek, Jan 1883 CZE0.001-0.5720-11.40 
  Svrcek, Lubos 2036 SVK1.0010.642012.80 
  Jirman, Pavel 2053 CZE0.5010.16203.20 

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)
 
 Prebor Prahy 2018-2019 - I. trida - skupina 12 Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 1897 1932 1.50 5 -1.24 20 -24.80 
  Kyselka, Daniel 1757 CZE0.501-0.2320-4.60 
  Cermak, Ludek 1945 CZE0.001-0.4820-9.60 
  Sakar, Milos 1949 CZE0.5010.02200.40 
  Lizner, Jaroslav 1914 CZE0.501-0.0320-0.60 
  Hromas, Jan 1920 CZE0.001-0.5220-10.40 

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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