Individual Calculations May 2012
 Petraz, Martin  Total change: 18.75  Rating chartPersonal card
 Krajsky prebor I PDSS 2011/12 various CZE 2011-10-02
RcRownchangeKK*chgGame
 2082 1992 4.50 9 1.03 15 15.45 
  Ptacek, Lubos 2065 CZE0.5010.10151.50 
  Kalous, Tomas 1889 CZE1.0010.36155.40 
  Urbasek, Oleg 2079 CZE1.0010.62159.30 
  Trasak, Ondrej 2062 CZE0.5010.10151.50 
  Tuma, Jiri f2271 CZE0.5010.34155.10 
  Houska, Bronislav 2026 CZE0.5010.05150.75 
  Bartosova, Lucie 1959 CZE0.001-0.5515-8.25 
  Sykora, Josef 2143 CZE0.5010.20153.00 
  Nemec, Pavel 2240 CZE0.001-0.1915-2.85 

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)
 
 2. liga - D 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 2017 1992 3.00 6 0.22 15 3.30 
  Veznik, Michael 1830 CZE1.0010.29154.35 
  Krys, Jaromir 2092 CZE0.5010.14152.10 
  Dvorak, Adam 1920 CZE0.001-0.6015-9.00 
  Dosedel, Jiri 2071 CZE1.0010.61159.15 
  Svanda, Pavel f2159 CZE0.001-0.2815-4.20 
  Trojan, Lubos 2032 CZE0.5010.06150.90 

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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