Individual Calculations November 2017
 Speck, Stefan  Total change: -11.80  Rating chartPersonal card
 Offene Solinger Stadtmeisterschaft 2017 September Solingen GER 2017-09-15
RcRownchangeKK*chgGame
 1636 2006 1.00 2 -0.81 20 -16.20 
  Von Haefen, Dieter 1630 GER0.001-0.9120-18.20 
  Schubert, Stefan 1641 GER1.0010.10202.00 

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 Solinger Stadtmeisterschaft 2017 October Solingen GER 2017-10-13
RcRownchangeKK*chgGame
 1787 2006 1.00 1 0.22 20 4.40 
  Fraenzel, Marius 1787 GER1.0010.22204.40 

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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