Individual Calculations July 2023
 Woll, Wilfried  Total change: -3.00  Rating chartPersonal card
 30. Otwarty Turniej Landu Brandenburgii Seniorow od lat 60 Miedzyzdroje POL 2023-06-17
RcRownchangeKK*chgGame
 1886 2026 6.00 9 -0.15 20 -3.00 
  Twarogiel, Tadeusz 1739 POL1.0010.16203.20 
  Schulz, Gerhard 1863 GER0.501-0.2220-4.40 
  Zoll, Detlef 1882 GER1.0010.31206.20 
  Byhan, Gert 1957 GER0.501-0.1020-2.00 
  Meyer, Thomas 1898 GER1.0010.33206.60 
  Grund, Erwin 1939 GER0.501-0.1220-2.40 
  Voegerl, Ronald 1861 GER0.501-0.2220-4.40 
  Heinsohn, Michael 1905 GER0.501-0.1620-3.20 
  Ortoft, Kai 1929 NOR0.501-0.1320-2.60 

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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