Individual Calculations May 2022
 Zuckerman, Peter  Total change: 58.40  Rating chartPersonal card
 GSF distr Div 5 R12 Goteborg SWE 2022-03-16
RcRownchangeKK*chgGame
 1047 1061 1.00 1 0.48 40 19.20 
  Dahlin, Emil 2013 1047 SWE1.0010.484019.20 

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)
 
 GSF distr Div 4 R345 Goteborg SWE 2022-04-09
RcRownchangeKK*chgGame
 1392 1093 1.00 2 0.68 40 27.20 
  Lapidus, John 1491 SWE0.5010.424016.80 
  Ghaderi, Noan 1293 SWE0.5010.264010.40 

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)
 
 GSF distr Div 5 R345 Goteborg SWE 2022-04-09
RcRownchangeKK*chgGame
 1332 1093 0.50 1 0.30 40 12.00 
  Roosvald, Filip 1332 SWE0.5010.304012.00 

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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