Individual Calculations March 2024
 Ring, Lars  Total change: -2.80  Rating chartPersonal card
 Seniorschack Stockholm KM Klassiskt 2024 R12 Stockholm SWE 2024-01-18
RcRownchangeKK*chgGame
 1805 1734 1.00 2 0.07 20 1.40 
  Liistamo, Jouko 1381 SWE1.0010.11202.20 
  Ornstein, Axel m2229 SWE0.001-0.0420-0.80 

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)
 
 Allsv Div III 2 2023-24 R1 Sweden SWE 2024-02-18
RcRownchangeKK*chgGame
 1919 1691 0.00 1 -0.21 20 -4.20 
  Wisdahl, Peter 1919 SWE0.001-0.2120-4.20 

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)
 

 

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