Individual Calculations December 2017
 Silwer, Martin  Total change: 27.40  Rating chartPersonal card
 Div I Sodra 2017-18 R12 Sweden SWE 2017-10-21
RcRownchangeKK*chgGame
 1756 1956 1.00 1 0.24 20 4.80 
  Svenberg, Bror-Olof 1756 SWE1.0010.24204.80 

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)
 
 Allskanskan 17/18, div 1 R23 malmo SWE 2017-10-29
RcRownchangeKK*chgGame
 1818 1956 1.00 2 -0.36 20 -7.20 
  Thornberg, Carlos 1760 SWE1.0010.25205.00 
  Szczepanowski, Tomasz 1875 POL0.001-0.6120-12.20 

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)
 
 Mragel Open 2017 Lund SWE 2017-11-03
RcRownchangeKK*chgGame
 1871 1965 4.50 5 1.49 20 29.80 
  Sadiku, Lorik 1627 SWE1.0010.12202.40 
  Lyngsjo, Gert 1808 SWE1.0010.29205.80 
  Lindahl, Emil 2178 SWE0.5010.27205.40 
  Bensryd, Hampus 1648 SWE1.0010.13202.60 
  Stahlberg, David 2095 SWE1.0010.682013.60 

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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