Individual Calculations February 2016
 Spreer, Lutz  Total change: 25.60  Rating chartPersonal card
 DSAM Ramada-Cup 2016 4D Hamburg GER 2016-01-08
RcRownchangeKK*chgGame
 1653 1602 3.00 4 1.28 20 25.60 
  Stolzenwald, Frank 1633 GER1.0010.542010.80 
  Frackowiak, Stanislaw 1657 GER1.0010.582011.60 
  Ruider, Thomas 1678 GER0.001-0.4020-8.00 
  Mittelstaedt, Ewald 1643 GER1.0010.562011.20 

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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