Individual Calculations September 2011
 Vorobyov, Yrij  Total change: -55.05  Rating chartPersonal card
 Czech Open 2011 - B - open rating tournament Pardubice CZE 2011-07-22
RcRownchangeKK*chgGame
 2007 2210 5.00 9 -1.81 15 -27.15 
  Ranfagni, Stefano 2006 ITA0.001-0.7615-11.40 
  Redondo, Gonzalez Javier 1981 ESP1.0010.21153.15 
  Karavaeva, Nadezhda 2013 RUS1.0010.25153.75 
  Bucher, Grant W 2023 ENG1.0010.26153.90 
  Hoerr, Matthias 2091 GER0.001-0.6615-9.90 
  Kuenstler, Christian 2063 GER0.001-0.7015-10.50 
  Dunaveckis, Deniss 2009 LAT0.001-0.7615-11.40 
  Reichel, Tomas 1872 CZE1.0010.12151.80 
  Stanau, Guido 2001 GER1.0010.23153.45 

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)
 
 VIII Miêdzynarodowy Festiwal Szachowy Ostroda 2011 - Turniej Open Ostroda POL 2011-08-04
RcRownchangeKK*chgGame
 1873 2210 6.00 9 -1.86 15 -27.90 
  Przybylowicz, Kazimierz 1810  * POL0.501-0.4215-6.30 
  Tarajkiewicz, Krzysztof 1810  * POL1.0010.08151.20 
  Snihur, Piotr 1860  * POL0.501-0.3915-5.85 
  Gorniewicz, Oskar 1914 POL0.001-0.8515-12.75 
  Kuban, Wieslaw 1810  * POL1.0010.08151.20 
  Worobiej, Daniel 1810  * POL0.501-0.4215-6.30 
  Ciesielski, Tomasz 1858 POL0.501-0.3915-5.85 
  Wodzynski, Michal 1976 POL1.0010.21153.15 
  Szewczak, Andrzej 2005 POL1.0010.24153.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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