Individual Calculations September 2009
 Schumacher, Helmut  Total change: 0.45  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft A Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 2071 2069 4.50 9 0.03 15 0.45 
  Malik, Heinz 1853 GER1.0010.22153.30 
  Gross, Werner 2249 GER0.001-0.2615-3.90 
  Baudner, Giselbert 1920 GER1.0010.30154.50 
  Bachmann, Karlheinz f2276 GER0.001-0.2315-3.45 
  Bussler, Juergen 2045 GER0.501-0.0315-0.45 
  Janssen, Lieselotte 2023 GER0.501-0.0615-0.90 
  Riek, Wolfgang 2062 GER1.0010.49157.35 
  Weyrauch, Erich 2185 GER0.001-0.3415-5.10 
  Macher, Claus 2028 GER0.501-0.0615-0.90 

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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