Individual Calculations November 2019
 Rosell, Sven  Total change: -27.80  Rating chartPersonal card
 XVI Open Internacional Amateur de Calvia Palmanova - Calvia ESP 2019-10-05
RcRownchangeKK*chgGame
 1838 1943 4.00 8 -0.98 20 -19.60 
  Ferrer Mygina, Juan 1577 ESP1.0010.10202.00 
  Reichmann, Felix 1719 GER0.501-0.2820-5.60 
  Cespedes Alemany, Pau 1722 ESP1.0010.22204.40 
  Jekabsons, Ivars 2119 LAT0.5010.23204.60 
  Aguado Doncel, Pablo Luis 2037 ESP0.001-0.3720-7.40 
  Vernuks, Vjaceslavs 1692 LAT1.0010.19203.80 
  Gavrish, Leonid 2034 UKR0.001-0.3820-7.60 
  Harlinska, Sandra 1803 LAT0.001-0.6920-13.80 

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)
 
 R12 Malmo SWE 2019-10-06
RcRownchangeKK*chgGame
 1917 1943 0.50 1 -0.04 20 -0.80 
  Malmgren, Lars-Goran 1917 SWE0.501-0.0420-0.80 

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)
 
 Div II 8 2019-20 R1 Sweden SWE 2019-10-20
RcRownchangeKK*chgGame
 1627 1943 0.50 1 -0.37 20 -7.40 
  Rasmusson, Max 1627 SWE0.501-0.3720-7.40 

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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