Individual Calculations March 2012
 Semenova, Irina  Total change: 9.15  Rating chartPersonal card
 Prague Open 2012 - A - IM open Praha CZE 2012-01-13
RcRownchangeKK*chgGame
 2092 2220 5.50 9 -0.44 15 -6.60 
  Tejkal, Jiri 1906 CZE1.0010.14152.10 
  Simonian, Tigran 2420 ARM0.001-0.2415-3.60 
  Chmel, Kristian 2031 CZE0.501-0.2515-3.75 
  Radics, Laszlo 2006 HUN0.001-0.7715-11.55 
  Szirmai, Emil 2017 CZE0.501-0.2615-3.90 
  Zemlicka, Vit 1987 CZE1.0010.21153.15 
  Musiaka, Viktor 2103 UKR1.0010.34155.10 
  Mikalsen, Erlend 2045 NOR1.0010.27154.05 
  Pribyl, Josef m2310 CZE0.5010.12151.80 

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)
 
 Marienbad Open 2012 - C - FIDE open Marianske Lazne CZE 2012-01-21
RcRownchangeKK*chgGame
 2089 2220 7.00 9 1.05 15 15.75 
  Gungl, Theo 1820  * GER1.0010.08151.20 
  Lorencova, Vera 1980 CZE1.0010.20153.00 
  Simek, Jiri 2063 CZE1.0010.29154.35 
  Sydow, Hardy 2160 GER1.0010.42156.30 
  Toman, Jaroslav 2191 CZE0.501-0.0415-0.60 
  Seraoui, Mohcen 2169 ALG0.001-0.5715-8.55 
  Ivanovic, Miroslav 2143 SRB0.501-0.1115-1.65 
  Brem, Stephan 2116 GER1.0010.36155.40 
  Simon, Peter 2161 GER1.0010.42156.30 
 * 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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