Individual Calculations February 2020
 Lang, Gusztav Jr  Total change: 17.20  Rating chartPersonal card
 Div II 4 2019-20 R234 Sweden SWE 2019-11-09
RcRownchangeKK*chgGame
 1761 1650 1.00 3 -0.11 20 -2.20 
  Garner, Marten 1896 SWE0.001-0.1920-3.80 
  Flyckt, Jakob 1954 SWE0.001-0.1420-2.80 
  Karlsson, Tomas 1956 1434 SWE1.0010.22204.40 

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)
 
 Rilton 1800 2020 lang Stockholm SWE 2020-01-03
RcRownchangeKK*chgGame
 1527 1645 3.50 4 0.97 20 19.40 
  Wallin, Hans 1278 SWE1.0010.10202.00 
  Larsson, Christer 1466 SWE1.0010.27205.40 
  Pettersson, Kjell-Erik 1756 SWE0.5010.15203.00 
  Rajsic, Gustaf 1606 SWE1.0010.45209.00 

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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