Individual Calculations April 2023
 Ogbekene, Edmund  Total change: -35.60  Rating chartPersonal card
 MAS Open 2023 R345 Malmo SWE 2023-02-28
RcRownchangeKK*chgGame
 1524 1404 0.00 2 -0.74 20 -14.80 
  Johansson, Isac 1717 SWE0.001-0.1420-2.80 
  Asell, Marcus 1330 SWE0.001-0.6020-12.00 

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)
 
 Distriktsserien Skane 22-23, div 4 R6 Malmo SWE 2023-03-05
RcRownchangeKK*chgGame
 1371 1391 0.00 1 -0.53 20 -10.60 
  Johansson, Stina 1999 1371 SWE0.001-0.5320-10.60 

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)
 
 Allskanskan 22-23, div 3 R6 Malmo SWE 2023-03-26
RcRownchangeKK*chgGame
 1384 1391 0.00 1 -0.51 20 -10.20 
  Tsiakiris, Georgios 1384 SWE0.001-0.5120-10.20 

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)
 

 

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