Individual Calculations July 2023
 Wolkenstein, Eckhardt  Total change: -53.40  Rating chartPersonal card
 30. Otwarty Turniej Landu Brandenburgii Seniorow od lat 60 Miedzyzdroje POL 2023-06-17
RcRownchangeKK*chgGame
 1564 1579 1.50 8 -2.67 20 -53.40 
  Degner, Friedhelm 1876 GER0.001-0.1520-3.00 
  Piotrowski, Roger 1757 GER0.001-0.2720-5.40 
  Karamucki, Henryk 1259 POL0.001-0.8720-17.40 
  Borkowski, Helmut 1371 POL0.001-0.7720-15.40 
  Assmann, Hans 1573 GER0.001-0.5120-10.20 
  Wraga, Hermann 1654 GER0.5010.10202.00 
  Steckmann, Stephan 1502 GER0.501-0.1120-2.20 
  Farel, Edgard 1517 GER0.501-0.0920-1.80 

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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