Individual Calculations September 2014
 Raab, Helen  Total change: 9.00  Rating chartPersonal card
 Lichtenberger Sommer 2014 Berlin GER 2014-08-16
RcRownchangeKK*chgGame
 1935 1851 4.00 9 0.45 20 9.00 
  Moeller, Dirk 1624 GER1.0010.21204.20 
  Lagunow, Raphael 2121 GER0.001-0.1720-3.40 
  Kujawa, Werner 1814 GER1.0010.45209.00 
  Bruemmel, Arend 2132 GER0.001-0.1620-3.20 
  Born, Jonathan 1706 GER1.0010.31206.20 
  Tscheuschner, Georg 1967 GER0.5010.16203.20 
  Flick, Antoine 2035 FRA0.5010.24204.80 
  Gelemerov, Yane 2090 BUL0.001-0.2020-4.00 
  Roth, Joachim 1930 GER0.001-0.3920-7.80 

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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