Individual Calculations April 2023
 Zbierajewski, Piotr  Total change: 21.60  Rating chartPersonal card
 VRS vinter 2022-2023 - 5 Round 5-6 Aarhus DEN 2023-02-20
RcRownchangeKK*chgGame
 1263 1380 4.50 5 1.20 20 24.00 
  Henriksen, Svend 1216 DEN1.0010.28205.60 
  Jacobsen, Frank 1264 DEN1.0010.34206.80 
  Henriksen, Svend 1216 DEN1.0010.28205.60 
  Leed, Carsten 1353 DEN0.501-0.0420-0.80 
  Jacobsen, Frank 1264 DEN1.0010.34206.80 

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)
 
 VRS foraar 2023 Round 1-2 Aarhus DEN 2023-03-20
RcRownchangeKK*chgGame
 1729 1389 0.00 1 -0.12 20 -2.40 
  Schmidt, Ole 1729 DEN0.001-0.1220-2.40 

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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