Individual Calculations April 2016
 Becker, Dirk  Total change: -8.80  Rating chartPersonal card
 GRENKE Chess Open 2016 A-Open Karlsruhe GER 2016-03-24
RcRownchangeKK*chgGame
 2114 2286 5.50 8 -0.22 40 -8.80 
  Lorenz, Michael 1999 GER0.501-0.3440-13.60 
  Buschle, Lukas 2002 GER0.001-0.8440-33.60 
  Guggenberger, Guido 2029 GER1.0010.18407.20 
  Levrand, Roland 2121 SUI1.0010.284011.20 
  Linner, Christian 2079 GER1.0010.23409.20 
  Shahin, Walid 2128 GER0.501-0.2140-8.40 
  Pitzanti, Matteo 2111 ITA1.0010.274010.80 
  Abergel, Thal g2440 FRA0.5010.21408.40 

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)
 

 

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