Individual Calculations May 2015
 Warkentin, Peter  Total change: 31.00  Rating chartPersonal card
 Rheinlandmeisterschaft 2015 MA-2 Turnier Nickenich GER 2015-03-28
RcRownchangeKK*chgGame
 1859 1853 5.00 7 1.55 20 31.00 
  Zirwes, Hans Juergen 1890 GER1.0010.552011.00 
  Haffner, Ernst Georg 1835 GER1.0010.47209.40 
  Usczeck, Alina 1748 GER1.0010.36207.20 
  Luetz, Jannik 1905 GER0.001-0.4320-8.60 
  Toth, Laszlo 1980 HUN0.5010.17203.40 
  Graf, Rodolfo 1826 GER1.0010.46209.20 
  Breuer, Yannick 1831 GER0.501-0.0320-0.60 

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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