Individual Calculations June 2022
 Bragman, Hans  Total change: 11.60  Rating chartPersonal card
 Allsv Div III 3 2021-22 R2 Sweden SWE 2022-05-08
RcRownchangeKK*chgGame
 1779 1627 0.50 1 0.20 20 4.00 
  Rosell, Martin 1779 SWE0.5010.20204.00 

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)
 
 Lag-DM 21-22, div 4 R5 Stockholm SWE 2022-05-11
RcRownchangeKK*chgGame
 1608 1627 1.00 1 0.47 20 9.40 
  Knoppel, Bjorn 1608 SWE1.0010.47209.40 

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)
 
 Allsv Div III 3 2021-22 R5 Sweden SWE 2022-05-15
RcRownchangeKK*chgGame
 1560 1627 0.50 1 -0.09 20 -1.80 
  Ivanyuhin, Valeri 1560 SWE0.501-0.0920-1.80 

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)
 

 

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