Individual Calculations September 2018
 Ludvigsen, Frode  Total change: -19.20  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament A Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 2084 2078 3.50 9 -0.96 20 -19.20 
  Sirosh, Ilja f2372 EST0.001-0.1520-3.00 
  Solozhenkina, Elizaveta wm2294 RUS0.5010.28205.60 
  Cherepov, Alexej 2245 BLR0.001-0.2820-5.60 
  Vicas, Marijus 2186 LTU0.001-0.3520-7.00 
  Bourgeois, William 1838 URU0.501-0.3020-6.00 
  Bluebaum, Johanna 1977 GER0.001-0.6420-12.80 
  Borondo Garcia, Raul 1918 ESP1.0010.29205.80 
  Krupa, Miroslav 1975 SVK0.501-0.1420-2.80 
  Said, Oliver 1952 MLT1.0010.33206.60 

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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