Individual Calculations May 2010
 Obsivac, Josef  Total change: -5.40  Rating chartPersonal card
 2. liga - F various CZE 2009-10-18
RcRownchangeKK*chgGame
 2096 2308 4.00 5 0.16 15 2.40 
  Opravil, Karel 2078 CZE1.0010.21153.15 
  Suchanek, Miroslav 2028 CZE1.0010.16152.40 
  Trapl, Dalibor 2081 CZE0.501-0.2915-4.35 
  Holeksa, Zdenek 2181 CZE1.0010.33154.95 
  Kolar, Stanislav 2114 CZE0.501-0.2515-3.75 

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)
 
 Extraliga CR various CZE 2009-11-07
RcRownchangeKK*chgGame
 2300 2300 1.50 4 -0.52 15 -7.80 
  Sevcik, Vladimir 2220 CZE1.0010.39155.85 
  Mojzis, Jaroslav f2266 CZE0.001-0.5515-8.25 
  Mirumian, Viguen g2508 CZE0.001-0.2315-3.45 
  Krajina, Ales 2204 CZE0.501-0.1315-1.95 

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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