Individual Calculations November 2017
 Ostmark, Soren  Total change: 21.60  Rating chartPersonal card
 Vasteras hostturn 2017 Vasteras SWE 2017-09-07
RcRownchangeKK*chgGame
 1737 1732 2.50 4 0.44 20 8.80 
  Emmoth, Alfons 2103 SWE0.5010.40208.00 
  Eriksson, Jan 1938 1584 SWE1.0010.30206.00 
  Sidmar, Niklas 1723 SWE0.501-0.0120-0.20 
  Nunez, Pasqual Ignacio 1539 SWE0.501-0.2520-5.00 

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)
 
 Vasteras Open 2017 lang Vasteras SWE 2017-09-30
RcRownchangeKK*chgGame
 1727 1732 2.50 4 0.50 20 10.00 
  Falkevall, Axel 1482 SWE0.501-0.3120-6.20 
  Rintakoski, Pentti 1806 FIN0.5010.10202.00 
  Karlsson, Roy 1792 SWE0.5010.08201.60 
  Anderson, Bertram 1826 SWE1.0010.632012.60 

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 II 2 2017-18 R1 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1837 1732 0.50 1 0.14 20 2.80 
  Holmqvist, Berndt 1837 SWE0.5010.14202.80 

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)
 

 

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