Individual Calculations May 2020
 Alsuoaf, Nedal  Total change: -53.20  Rating chartPersonal card
 Erland Molins Minne 2020 Sandviken SWE 2020-01-21
RcRownchangeKK*chgGame
 1522 1488 1.00 5 -1.33 40 -53.20 
  Eriksson, Hilding 1551 SWE1.0010.594023.60 
  Akerman, Per 1876 SWE0.001-0.0940-3.60 
  Emtell, Per-Johan 1787 SWE0.001-0.1540-6.00 
  Ornmark, Lucas 1141 SWE0.001-0.8940-35.60 
  Gabrielsson, Lew 1255 SWE0.001-0.7940-31.60 

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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