Individual Calculations April 2009
 Straka, Josef Jr  Total change: 34.05  Rating chartPersonal card
 SVK 2nd league gr.C 2008/09 Various SVK 2008-10-11
RcRownchangeKK*chgGame
 2127 2177 6.00 8 1.45 15 21.75 
  Singliar, Anton 2133 SVK0.501-0.0615-0.90 
  Maracek, Igor 2157 SVK0.501-0.0315-0.45 
  Hlas, Jan 2175 SVK0.5010.00150.00 
  Lakatos, Vladimir 2158 SVK1.0010.47157.05 
  Csolto, Tibor 2191 SVK1.0010.52157.80 
  Demian, Milan 2092 SVK1.0010.38155.70 
  Klein, Peter 2064 SVK1.0010.35155.25 
  Giertli, Vladimir 2046 SVK0.501-0.1815-2.70 

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)
 
 SVK extraleague 2008/09 Various SVK 2008-10-25
RcRownchangeKK*chgGame
 2162 2177 5.00 10 -0.21 15 -3.15 
  Bojda, Lubomir 2166 SVK1.0010.48157.20 
  Gorusa, Miroslav 2178 SVK0.5010.00150.00 
  Pergel, Laszlo f2293 HUN0.001-0.3415-5.10 
  Stric, Dusan 2039 SVK0.501-0.1915-2.85 
  Mrvova, Alena 2204 SVK0.5010.04150.60 
  Tropp, Frantisek 2132 SVK0.501-0.0615-0.90 
  Jostic, Peter 2032 SVK1.0010.31154.65 
  Kovacik, Emil 2156 SVK0.501-0.0315-0.45 
  Skara, Vladimir 2097 SVK0.501-0.1115-1.65 
  Petran, Peter m2318 SVK0.001-0.3115-4.65 

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)
 
 Trinec Open Trinec CZE 2008-12-27
RcRownchangeKK*chgGame
 2175 2177 5.50 9 1.03 15 15.45 
  Blahut, Jaroslav 1840 CZE1.0010.12151.80 
  Ondras, Juraj 2011 SVK1.0010.28154.20 
  Kalinin, Oleg m2373 UKR0.5010.25153.75 
  Pazdziora, Michal 2246 POL1.0010.60159.00 
  Jacko, Vladimir f2152 SVK1.0010.47157.05 
  Szczepkowska-Horowska, Karina wm2273 POL0.5010.13151.95 
  Dudys, Jakub 2098 POL0.001-0.6115-9.15 
  Michenka, Jozef m2401 CZE0.001-0.2215-3.30 
  Urbanski, Grzegorz 2184 POL0.5010.01150.15 

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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