Individual Calculations February 2023
 Gregor, Jan  Total change: -37.40  Rating chartPersonal card
 OBRO & CXU Nytaar 2022 Copenhagen DEN 2022-12-27
RcRownchangeKK*chgGame
 1763 1687 1.00 5 -1.03 20 -20.60 
  Nordenbaek, Jan 2123 DEN0.001-0.0620-1.20 
  Rasmussen, Matthias 1662 DEN0.001-0.5320-10.60 
  Petersen, Poul-Erik 1842 DEN0.001-0.2920-5.80 
  Wehding, Laurits Bonsvig 1900 DEN0.001-0.2320-4.60 
  Shekar, Diya 1287  * DEN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Nordsjaelland Weekend EMT 2023 - 4 Allerod DEN 2023-01-06
RcRownchangeKK*chgGame
 1710 1687 2.00 5 -0.35 20 -7.00 
  Rasmussen, Ole 1641 DEN1.0010.44208.80 
  Refsgaard, Kaj 1646 DEN0.001-0.5620-11.20 
  Hansen, Claus Ago 1762 DEN1.0010.602012.00 
  Ramsdal, Mikkel 1722 DEN0.001-0.4520-9.00 
  Petersen, Lean Lonne 1777 DEN0.001-0.3820-7.60 

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)
 
 Hillerod Brohus XVI dagturnering - 2 Round 1-2 Hillerod DEN 2023-01-11
RcRownchangeKK*chgGame
 1493 1687 1.00 2 -0.49 20 -9.80 
  Nielsen, Bent 1569 DEN0.001-0.6620-13.20 
  Sorensen, Leif 1417 DEN1.0010.17203.40 

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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