Individual Calculations September 2009
 Jirasek, Pavel  Total change: -7.95  Rating chartPersonal card
 Czech Open 2009 F - OCE Open Pardubice CZE 2009-07-16
RcRownchangeKK*chgGame
 2075 2265 4.00 7 -1.03 15 -15.45 
  Juchelka, Petr 1900 CZE1.0010.10151.50 
  Uher, Vladimir 2083 CZE0.501-0.2415-3.60 
  Hacaperka, Michal 1896 CZE0.501-0.4015-6.00 
  Kubecka, David f2304 CZE0.001-0.4515-6.75 
  Novotny, Lubomir 1940 CZE1.0010.13151.95 
  Obsivac, Josef f2287 CZE0.001-0.4715-7.05 
  Crha, Pavel 2112 CZE1.0010.30154.50 

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)
 
 Czech Open 2009 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2350 2265 4.00 9 0.50 15 7.50 
  Akesson, Ralf g2469 SWE0.5010.26153.90 
  Rasik, Vitezslav m2455 CZE0.5010.25153.75 
  Jansa, Vlastimil g2470 CZE0.001-0.2415-3.60 
  Folkova, Martina 2125 CZE1.0010.31154.65 
  Dinger, Florian f2391 GER0.5010.17152.55 
  Oparin, Grigoriy f2350 RUS0.5010.12151.80 
  Sabol, Marian f2364 CZE0.5010.14152.10 
  Aliavdin, Nikolai m2372 BLR0.001-0.3515-5.25 
  Olsarova, Karolina wf2151 CZE0.501-0.1615-2.40 

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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