Individual Calculations May 2017
 Weitz, Andreas  Total change: -5.20  Rating chartPersonal card
 DSAM RAMADA Cup 2016-2017 T6C Kassel GER 2017-03-31
RcRownchangeKK*chgGame
 1771 1802 1.50 3 -0.13 40 -5.20 
  Van Kempen, Heinz 1784 GER1.0010.474018.80 
  Mothes, Rainer 1742 GER0.001-0.5840-23.20 
  Gehrke, Mathias 1786 GER0.501-0.0240-0.80 

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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