Individual Calculations December 2018
 Johansson, Gunnar  Total change: -21.20  Rating chartPersonal card
 Hasselbacken Open 2018 lang Stockholm SWE 2018-11-03
RcRownchangeKK*chgGame
 2065 2237 2.00 4 -0.89 20 -17.80 
  Svorono, Gabriel 2081 SWE0.501-0.2120-4.20 
  Nordebrink, Johan 2125 SWE0.001-0.6520-13.00 
  Wallgren, Ulf 2050 SWE0.501-0.2420-4.80 
  Svedberg, Hans 2005 SWE1.0010.21204.20 

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)
 
 Div I 2 2018-19 R23 Sweden SWE 2018-11-17
RcRownchangeKK*chgGame
 2193 2237 1.00 2 -0.12 20 -2.40 
  Svensson, Bengt 1960 m2303 SWE0.001-0.4120-8.20 
  Fors, Klas 2083 SWE1.0010.29205.80 

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)
 
 Lag-DM 2018/2019, div 1 R3 Stockholm SWE 2018-11-19
RcRownchangeKK*chgGame
 2198 2237 0.50 1 -0.05 20 -1.00 
  Naslund, Mikael f2198 SWE0.501-0.0520-1.00 

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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