Individual Calculations January 2023
 Dingertz, Erik  Total change: 24.00  Rating chartPersonal card
 Malmo Open 2022 std Malmo SWE 2022-12-17
RcRownchangeKK*chgGame
 2193 2072 2.00 4 0.60 40 24.00 
  Crevatin, Leo f2319 SWE1.0010.814032.40 
  Kopylov, Daniel f2336 GER0.001-0.1840-7.20 
  Kistrup, Nicolai f2290 DEN0.001-0.2240-8.80 
  Lodahl, Holger Ronnow 1825 DEN1.0010.19407.60 

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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