Individual Calculations July 2012
 De Silva, Joel Niels  Total change: 100.35  Rating chartPersonal card
 7.Ried-Open Einhausen GER 2012-05-03
RcRownchangeKK*chgGame
 1928 1692 3.50 6 2.25 30 67.50 
  Loesch, Torsten 2009 GER1.0010.873026.10 
  Biesiada, Wolfgang 1934 GER0.5010.30309.00 
  Hornung, Thomas 1945 GER0.001-0.1930-5.70 
  Schoppmeyer, Jan 1886 GER0.5010.25307.50 
  Schroeder, Klaus 1849 GER1.0010.713021.30 
  Wagner, Stefan 1943 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
 27.Internationale Hasslocher Schachtage 2012 Turnier B Hassloch GER 2012-05-25
RcRownchangeKK*chgGame
 1733 1692 2.00 3 0.65 15 9.75 
  Schaefer, Rainer 1672 GER0.501-0.0315-0.45 
  Luzius, Jannik 1641 GER0.501-0.0715-1.05 
  Otto, Marco 1887 GER1.0010.751511.25 

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
 Esslinger Schachopen Esslingen GER 2012-06-07
RcRownchangeKK*chgGame
 2016 1692 2.50 7 1.54 15 23.10 
  Mueller, Thomas 2044 GER0.001-0.1115-1.65 
  Mueller, Norbert 1875 GER1.0010.741511.10 
  Stanescu, Christian 2090 GER1.0010.921513.80 
  Nabavi, Parwis 2092  * SUI0.001-0.0815-1.20 
  Belzner, Helmut 1986 GER0.5010.35155.25 
  Gustain, Marc 2092  * GER0.001-0.0815-1.20 
  Wiesner, Frank 1936 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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