Individual Calculations January 2023
 Evans, Simon  Total change: 2.20  Rating chartPersonal card
 Allsv Div III 3 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1731 1799 1.00 1 0.41 20 8.20 
  Carlsson, Tomas 1731 SWE1.0010.41208.20 

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)
 
 Lag-DM 2022-2023, div 3 R3 Stockholm SWE 2022-12-05
RcRownchangeKK*chgGame
 1948 1799 0.00 1 -0.30 20 -6.00 
  Wisdahl, Peter 1948 SWE0.001-0.3020-6.00 

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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