Individual Calculations April 2008
 Schreiner, Till  Total change: -6.00  Rating chartPersonal card
 RAMADA Cup Hamburg B Hamburg GER 2008-01-04
RcRownchangeKK*chgGame
 1933 2047 1.50 2 0.18 25 4.50 
  Bohn, Christoph 1933 GER0.501-0.1625-4.00 
  Hermes, Frank 1932 GER1.0010.34258.50 

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)
 
 10.Nord-West-Cup Bad Zwischenahn GER 2008-02-14
RcRownchangeKK*chgGame
 2194 2047 0.50 3 -0.42 25 -10.50 
  Schwetje, Juergen 2217 GER0.001-0.2825-7.00 
  Tchetchelniski, Mikhail 2199 GER0.5010.20255.00 
  Maahs, Erich 2166 GER0.001-0.3425-8.50 

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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