Individual Calculations February 2018
 Wastlund, Johan  Total change: 42.00  Rating chartPersonal card
 Solrosens KM 2017 Goteborg SWE 2017-11-09
RcRownchangeKK*chgGame
 1509 1839 7.00 7 0.90 40 36.00 
  Dahl, Stefan 1484 SWE1.0010.11404.40 
  Lofving, Per 1491 SWE1.0010.11404.40 
  Nygard, Tor 1439  * SWE1.0010.08403.20 
  Brandth, Stanley 1439  * SWE1.0010.08403.20 
  Karlsson, Anders 1962 1571 SWE1.0010.17406.80 
  Carlsson, Martin 1955 1541 SWE1.0010.15406.00 
  Ansehn, Bertil 1599 SWE1.0010.20408.00 
 * 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)
 
 GSF:s Div IV 201718 R4 Goteborg SWE 2018-01-14
RcRownchangeKK*chgGame
 1551 1843 1.00 1 0.15 40 6.00 
  Vahlberg, Joakim 1551 SWE1.0010.15406.00 

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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