Individual Calculations September 2009
 Wiesebach, Wolfgang  Total change: 2.70  Rating chartPersonal card
 6.Eschborner Schach-Open Eschborn GER 2009-06-26
RcRownchangeKK*chgGame
 2061 1833 0.50 2 0.06 15 0.90 
  Feicht, Arno 2111 GER0.001-0.1715-2.55 
  Kramer, Stefan 2010 GER0.5010.23153.45 

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)
 
 Offene Einzelmeisterschafrt Rheinland-Pfalz Worms-Pfeddersheim GER 2009-07-16
RcRownchangeKK*chgGame
 2190 1852 0.50 3 0.12 15 1.80 
  Sieglen, Joachim f2252  * GER0.5010.42156.30 
  Lambert, Andreas 2225 GER0.001-0.1015-1.50 
  Dany, Alexander 2093 GER0.001-0.2015-3.00 
 * 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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