Individual Calculations February 2023
 Petersen, Peter Birk  Total change: 1.40  Rating chartPersonal card
 Nordsjaelland Weekend EMT 2023 - 1 Allerod DEN 2023-01-06
RcRownchangeKK*chgGame
 2268 2145 1.50 5 -0.19 20 -3.80 
  Hoi, Carsten g2320 DEN0.001-0.2720-5.40 
  Vinter-Schou, Uffe m2364 DEN0.001-0.2220-4.40 
  Hansen, Lars 2212 DEN0.5010.09201.80 
  Moe, Mogens f2171 DEN0.001-0.4620-9.20 
  Ostergaard, Jens f2273 DEN1.0010.672013.40 

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)
 
 KSUs 1. Dagturnering 2023 - 1 Round 1-2 Copenhagen DEN 2023-01-10
RcRownchangeKK*chgGame
 2085 2145 1.50 2 0.34 20 6.80 
  Olsen, Michael R. W. 2120 DEN0.501-0.0320-0.60 
  Nielsen, Jorgen Lovgren 2049 DEN1.0010.37207.40 

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)
 
 Danish Team Ch. 2022-23 January Various DEN 2023-01-14
RcRownchangeKK*chgGame
 2091 2145 0.50 1 -0.08 20 -1.60 
  Skou, Niels 2091 DEN0.501-0.0820-1.60 

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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