Individual Calculations March 2023
 Opasiak, Dustin Tennessee  Total change: 16.00  Rating chartPersonal card
 24. NordWest-Cup Open B Bad Zwischenahn GER 2023-01-26
RcRownchangeKK*chgGame
 1655 1734 5.00 7 0.80 20 16.00 
  Schenk, Michael 1458 GER1.0010.17203.40 
  Mueller, Hans-Peter 1548 GER1.0010.26205.20 
  Kuhlins, Niklas 1606 GER0.501-0.1720-3.40 
  Buss, Heiko 1904 GER0.5010.22204.40 
  Voigt, Dominik 1576 GER1.0010.29205.80 
  Rein, Joachim 1875 GER0.001-0.3120-6.20 
  Lambers, Gabriel 1615 GER1.0010.34206.80 

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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