Individual Calculations May 2012
 Holub, Jan  Total change: -21.00  Rating chartPersonal card
 Prebor Prahy - preborova skupina 2011/12 various CZE 2012-01-09
RcRownchangeKK*chgGame
 2014 2097 5.50 10 -0.61 15 -9.15 
  Cerny, Josef 1928 CZE0.501-0.2215-3.30 
  Tomisek, Petr 1911 CZE1.0010.26153.90 
  Laube, Milan 2056 CZE1.0010.44156.60 
  Vrtal, Vlastimil 1961 CZE1.0010.32154.80 
  Vavra, Jan 2066 CZE0.001-0.5415-8.10 
  Soukal, Rudolf 2071 CZE0.501-0.0415-0.60 
  Kopicka, Karel 2123 CZE0.001-0.4615-6.90 
  Drahorad, Daniel 2018 CZE0.501-0.1115-1.65 
  Miskolczi, Vitezslav 2016 CZE0.001-0.6115-9.15 
  Omelka, Antonin 1988 CZE1.0010.35155.25 

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 - I. trida - skupina 11 2011/12 various CZE 2012-01-09
RcRownchangeKK*chgGame
 2173 2097 2.00 7 -0.79 15 -11.85 
  Vedral, Oldrich 2296 CZE0.001-0.2415-3.60 
  Dvorak, Ludvik 2175 CZE0.001-0.3915-5.85 
  Kalivoda, Jaroslav 2150 CZE0.5010.07151.05 
  Stross, Frantisek f2288 CZE0.001-0.2515-3.75 
  Stach, Jan 2021 CZE1.0010.40156.00 
  Pochinkov, Andrey 2181 CZE0.001-0.3815-5.70 
  Sevcak, Frantisek 2097 CZE0.5010.00150.00 

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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