Individual Calculations January 2016
 Brinkmann, Katharina  Total change: 7.60  Rating chartPersonal card
 Offene Solinger Stadtmeisterschaft 2015 rounds 5 - 6 Solingen GER 2015-11-01
RcRownchangeKK*chgGame
 1752 1769 1.50 2 0.47 40 18.80 
  Ehringfeld, Michael 1581 GER1.0010.264010.40 
  Ferger, Juergen 1923 GER0.5010.21408.40 

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)
 
 Offene Solinger Stadtmeisterschaft 2015 round 7 Solingen GER 2015-12-01
RcRownchangeKK*chgGame
 1935 1769 0.00 1 -0.28 40 -11.20 
  Vranidis, Athanassios 1935 GER0.001-0.2840-11.20 

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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