Individual Calculations November 2017
 Jonsson, Magnus  Total change: 13.80  Rating chartPersonal card
 Vasteras Open 2017 lang Vasteras SWE 2017-09-30
RcRownchangeKK*chgGame
 1896 1996 3.00 4 0.57 20 11.40 
  Vu, Melvin 1678 SWE1.0010.13202.60 
  Fors, Tomas 2132 SWE0.001-0.3220-6.40 
  Pettersson, Lars 1954 1690 SWE1.0010.14202.80 
  Karlsson, Jorgen 2084 SWE1.0010.622012.40 

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)
 
 Sormland DM 2017 standard Eskilstuna SWE 2017-10-14
RcRownchangeKK*chgGame
 1841 1996 2.00 3 -0.06 20 -1.20 
  Sivhed, Johan 2039 SWE0.001-0.4420-8.80 
  Ammoor, Farqad 1805 SWE1.0010.25205.00 
  Vu, Melvin 1678 SWE1.0010.13202.60 

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)
 
 Div I Ostra 2017-18 R1 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1738 1996 1.00 1 0.18 20 3.60 
  Ljung, Harald 1738 SWE1.0010.18203.60 

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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