Individual Calculations November 2023
 Ogbekene, Edmund  Total change: 13.40  Rating chartPersonal card
 MAS Oppna KM 2023 R123 Malmo SWE 2023-10-03
RcRownchangeKK*chgGame
 1728 1359 1.00 3 0.67 20 13.40 
  Sjodahl, Olof 1855 SWE0.001-0.0420-0.80 
  Cervin, Oskar 1605 SWE1.0010.812016.20 
  Johansson, Isac 1724 SWE0.001-0.1020-2.00 

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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