Individual Calculations December 2019
 Hessel, Jan  Total change: -3.40  Rating chartPersonal card
 Falu KM 2019 R23 Falun SWE 2019-10-02
RcRownchangeKK*chgGame
 1657 1699 0.50 2 -0.61 20 -12.20 
  Wegblad, Mikael 1696 SWE0.001-0.5020-10.00 
  Holmstrom, Dennis 1618 SWE0.501-0.1120-2.20 

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)
 
 Falu KM 2019 R45 Falun SWE 2019-11-06
RcRownchangeKK*chgGame
 1606 1699 2.00 2 0.84 20 16.80 
  Christensen, Erik 1330 SWE1.0010.10202.00 
  Ros, Torsten 1881 SWE1.0010.742014.80 

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)
 
 Div II 2 2019-20 R2 Sweden SWE 2019-11-10
RcRownchangeKK*chgGame
 1770 1699 0.00 1 -0.40 20 -8.00 
  Lindmark, Bengt 1770 SWE0.001-0.4020-8.00 

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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