Individual Calculations February 2013
 Schaefer, Reyk  Total change: -20.70  Rating chartPersonal card
 6.Offene Suedharz-Meisterschaft Mansfeld GER 2012-12-21
RcRownchangeKK*chgGame
 1909 2112 2.50 3 0.33 15 4.95 
  Kalliwoda, Enrico 1858 GER1.0010.19152.85 
  Hartogh, Christian 1712  * GER1.0010.08151.20 
  Stanke, Achim 2156 GER0.5010.06150.90 
 * 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)
 
 Czech Chess Christmas 2012 - Open Litomysl CZE 2012-12-26
RcRownchangeKK*chgGame
 1954 2112 4.50 9 -1.71 15 -25.65 
  Vanicek, Jan 1769 CZE1.0010.12151.80 
  Bombek, Peter f2261 SVK0.001-0.3015-4.50 
  Anaskin, Arsenij 1855 CZE0.501-0.3215-4.80 
  Jasny, Stanislav m2303 CZE0.001-0.2515-3.75 
  Melichar, Vojtech 1830 CZE0.501-0.3415-5.10 
  Csefalvay, Stefan 1912 SVK1.0010.24153.60 
  Jablon, Stephen 1931 USA0.001-0.7415-11.10 
  Tischer, Jana 1876 GER1.0010.20153.00 
  Johnova, Eliska 1848 CZE0.501-0.3215-4.80 

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)
 

 

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