Individual Calculations August 2017
 Poeltelt, Helmut, Dr.  Total change: -22.20  Rating chartPersonal card
 25. OTWARTY TURNIEJ LANDU BRANDENBURGII SENIOROW 2017 Miedzyzdroje POL 2017-06-23
RcRownchangeKK*chgGame
 1642 1757 4.00 8 -1.11 20 -22.20 
  Graubaum, Hans-Joachim, Dr. 2033 GER0.001-0.1720-3.40 
  Dawid , Heinz-Dieter 1552 GER0.501-0.2620-5.20 
  Nauschuetz, Ernst 1949 GER0.001-0.2520-5.00 
  Dorosz, Mieczyslaw 1568 POL0.501-0.2520-5.00 
  Mrozewicz, Ryszard 1600 POL1.0010.29205.80 
  Triegel, Rudi 1635 GER0.001-0.6720-13.40 
  Glaschak, Joachim 1399 GER1.0010.10202.00 
  Senkbeil, Uwe 1396 GER1.0010.10202.00 

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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