Individual Calculations May 2012
 Sura, Jaroslav  Total change: -63.75  Rating chartPersonal card
 1. liga zapad 2011/12 various CZE 2011-10-02
RcRownchangeKK*chgGame
 2304 2187 0.50 7 -1.92 15 -28.80 
  Jurek, Josef m2337 CZE0.001-0.3015-4.50 
  Rosko, Lubos f2322 CZE0.5010.18152.70 
  Netusil, Miloslav f2318 CZE0.001-0.3215-4.80 
  Michalek, Jan m2332 CZE0.001-0.3115-4.65 
  Bednar, Marcel 2257 CZE0.001-0.4015-6.00 
  Hinks-Edwards, Thomas m2391 CZE0.001-0.2415-3.60 
  Plesek, Jiri 2168 CZE0.001-0.5315-7.95 

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)
 
 2. liga - B 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 2109 2187 2.50 8 -2.33 15 -34.95 
  Krejcik, Jiri 2124 CZE0.001-0.5915-8.85 
  Hadraba, Vladimir 2225 CZE0.5010.05150.75 
  Slapnicka, Karel 1994 CZE1.0010.25153.75 
  Liuba, Volodymyr 2099 UKR0.001-0.6215-9.30 
  Gutman, Petr 2122 CZE0.501-0.0915-1.35 
  Drabek, Vojtech 2150 CZE0.001-0.5515-8.25 
  Novotny, Viktor 2126 CZE0.001-0.5815-8.70 
  Hlavac, Rudolf 2035 CZE0.501-0.2015-3.00 

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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