Individual Calculations January 2020
 Grun, Stephane  Total change: 9.60  Rating chartPersonal card
 Katrineholm KM 2019 R891011 Katrineholm SWE 2019-11-05
RcRownchangeKK*chgGame
 1766 2166 4.00 4 0.32 20 6.40 
  Hajiyev, Telman 1766  * SWE1.0010.08201.60 
  Frode, Kim 1766  * SWE1.0010.08201.60 
  Karlsson, Johan 1974 1766  * SWE1.0010.08201.60 
  Melchersson, Bengt 1766  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 III 5 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 1780 2180 1.00 1 0.08 20 1.60 
  Tykoson, Sture 1780  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Katrineholm KM 2019 R1213 Katrineholm SWE 2019-12-03
RcRownchangeKK*chgGame
 1780 2180 1.00 1 0.08 20 1.60 
  Jansson, Bert 1780  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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