Individual Calculations March 2023
 Kopylov, Daniel  Total change: -21.40  Rating chartPersonal card
 24. NordWest-Cup Open A Bad Zwischenahn GER 2023-01-26
RcRownchangeKK*chgGame
 2063 2336 3.00 6 -1.95 20 -39.00 
  Ostensen, Nicolai Maxime 1983 NOR1.0010.11202.20 
  Eriksson, Christian Altenburg 2095 DEN0.001-0.8020-16.00 
  Klaska, Philipp Leon 2013 GER0.501-0.3720-7.40 
  Hoogendoorn, Fre 2041 NED1.0010.15203.00 
  Wagner, Jan 2157 GER0.501-0.2320-4.60 
  Stabolewski, Andreas 2088 GER0.001-0.8120-16.20 

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)
 
 2. Bundesliga Nord 2022-2023 February 2023 various GER 2023-02-04
RcRownchangeKK*chgGame
 2321 2350 2.50 3 0.88 20 17.60 
  Hagenstein, Frank 2230 GER1.0010.34206.80 
  Maciejczak, Jakub f2359 POL0.5010.01200.20 
  Florstedt, Johannes f2375 GER1.0010.532010.60 

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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