Rapid: Individual Calculations November 2022
 Lapidus, John  Total change: 0.40  Rating chartPersonal card
 Kvibergspelen 2022 Snabb Goteborg SWE 2022-09-30
RcRownchangeKK*chgGame
 1783 1488 1.00 4 0.02 20 0.40 
  Wickstrom, Tommy 1940 SWE0.5010.44208.80 
  Eriksson, Joel 2006 SWE0.001-0.0320-0.60 
  Laith, Kasib f1998 IRQ0.001-0.0420-0.80 
  Konduru, Sairahul 1189 SWE0.501-0.3520-7.00 

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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