Individual Calculations July 2012
 Friedel, Thomas  Total change: 28.20  Rating chartPersonal card
 7.Ried-Open Einhausen GER 2012-05-03
RcRownchangeKK*chgGame
 1850 1592 2.00 6 0.86 30 25.80 
  Bauer, Bjoern-Benny 1957 GER0.001-0.1030-3.00 
  Schwarz, Larissa 1875 GER0.001-0.1630-4.80 
  Schaefer, Annabelle 1803 GER0.001-0.2330-6.90 
  Spinnler, Wolfgang, Dr. 1735 GER1.0010.693020.70 
  Schoppmeyer, Jan 1886 GER0.5010.353010.50 
  Ruckwied, Walter 1844 GER0.5010.31309.30 

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)
 
NOTE: K factor changed
 15.Rhein-Main-Open 2012 Gruppe B Bad Homburg GER 2012-06-06
RcRownchangeKK*chgGame
 1837 1592 1.00 4 0.16 15 2.40 
  Thoene, Ruediger 1992  * GER0.001-0.0815-1.20 
  Desor, Helmut 1791 GER0.5010.26153.90 
  Zerhusen, Martin 1846 GER0.5010.31154.65 
  Kempfer, Justus 1717 GER0.001-0.3315-4.95 
 * 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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