Individual Calculations May 2012
 Biryukov, Alice  Total change: 52.20  Rating chartPersonal card
 Luxembourg Team Championship 11/12 various LUX 2011-10-16
RcRownchangeKK*chgGame
 1918 1748 4.00 7 2.03 15 30.45 
  Blaeser, Roman 2015 LUX0.5010.32154.80 
  Bergemann, Martin 1896 GER1.0010.701510.50 
  Mueller, Martina 1995 GER1.0010.811512.15 
  Schuller, Jean-Claude 1850 LUX0.5010.14152.10 
  Peiffer, Joe 1892 LUX0.5010.19152.85 
  Ortartchiev, Gadji 1948 BEL0.5010.26153.90 
  Zilles, Paul 1829 BEL0.001-0.3915-5.85 

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)
 
 Luxembourg Ind. Championship 2012 Cat. B Dudelange LUX 2012-04-07
RcRownchangeKK*chgGame
 1905 1790 2.50 3 1.45 15 21.75 
  Salentiny, Eric 1944 LUX1.0010.711510.65 
  Bishop, Peter 1767 LUX1.0010.47157.05 
  Kalmes, Rene 2004 LUX0.5010.27154.05 

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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