Individual Calculations September 2009
 Olsar, Zdenek  Total change: -1.20  Rating chartPersonal card
 V4_Youth_OPEN C Liptovsky Mikulas SVK 2009-06-20
RcRownchangeKK*chgGame
 2018 2063 4.00 8 -0.45 15 -6.75 
  Dambrauskas, Virginijus m2302 LTU0.5010.30154.50 
  Weglarz, Leszek m2258 POL0.001-0.2515-3.75 
  Medvec, Miroslav 1846 SVK1.0010.22153.30 
  Zalesky, Karel 2072 CZE0.001-0.4915-7.35 
  Turkova, Karolina 1765 SVK0.501-0.3515-5.25 
  Bauer, Jindrich 1839 CZE1.0010.22153.30 
  Cujdik, Jiri 1994 CZE0.001-0.6015-9.00 
  Koziej, Maciej 2064 POL1.0010.50157.50 

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)
 
 Karvina Open 2009 Karvina CZE 2009-07-04
RcRownchangeKK*chgGame
 2157 2065 3.50 8 0.37 15 5.55 
  Helis, Tadeusz f2291 POL0.001-0.2115-3.15 
  Cervenka, Roman 1913 CZE1.0010.30154.50 
  Zwardon, Vojtech 2231 CZE0.001-0.2815-4.20 
  Soltau, Achim 1955 GER1.0010.35155.25 
  Szczepkowska-Horowska, Karina wm2327 POL0.5010.32154.80 
  Stockova, Zuzana mwg2413 SVK0.001-0.1115-1.65 
  Olsarova, Tereza 2127 CZE0.5010.09151.35 
  Durcak, Zdenek 2001 CZE0.501-0.0915-1.35 

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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