Individual Calculations May 2012
 Kratky, Jiri  Total change: 11.55  Rating chartPersonal card
 Prebor Prahy - preborova skupina 2011/12 various CZE 2012-01-09
RcRownchangeKK*chgGame
 2152 2155 5.50 10 0.46 30 13.80 
  Formanek, Martin 2169 CZE0.001-0.4830-14.40 
  Matejka, Petr 2128 CZE0.501-0.0430-1.20 
  Kubikova, Hana wf2157 CZE0.5010.00300.00 
  Soukup, Vaclav 2094 CZE1.0010.423012.60 
  Rehak, Martin 2125 CZE0.501-0.0430-1.20 
  Melich, Jindrich 2149 CZE0.501-0.0130-0.30 
  Ruzicka, Zdenek 2187 CZE0.001-0.4630-13.80 
  Erban, Tomas 2130 CZE1.0010.473014.10 
  Novotny, Jaroslav 2181 CZE1.0010.543016.20 
  Choleva, Zdenek 2198 CZE0.5010.06301.80 

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)
 
NOTE: K factor changed
 Prebor Prahy - I. trida - skupina 12 2011/12 various CZE 2012-01-09
RcRownchangeKK*chgGame
 1988 2155 2.00 3 -0.15 15 -2.25 
  Krupicka, Josef 2037 CZE1.0010.34155.10 
  Svizensky, Lubos 1943 CZE0.501-0.2715-4.05 
  Kucera, Tomas 1985 CZE0.501-0.2215-3.30 

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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