Rapid: Individual Calculations May 2023
 Cong, Guanbo  Total change: -4.40  Rating chartPersonal card
 Oppna Malmomasterskapet 2023 Malmo SWE 2023-04-01
RcRownchangeKK*chgGame
 1762 1870 3.00 5 -0.09 40 -3.60 
  Dithongphanao, Chakrit 1492 SWE0.001-0.9140-36.40 
  Wahlstrom, Joakim 1601 SWE1.0010.17406.80 
  Weidenstahl, Johan 1835 SWE1.0010.454018.00 
  Nilsson, Patrik 1968 1919 SWE1.0010.574022.80 
  Tornberg, Carlos 1965 SWE0.001-0.3740-14.80 

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)
 
 Paskturneringen 2023 rpd Norrkoping SWE 2023-04-07
RcRownchangeKK*chgGame
 1993 1870 1.00 2 0.19 40 7.60 
  Bellon Lopez, Juan Manuel g2308 SWE0.001-0.0640-2.40 
  Dyrnes, Jussi 1678 NOR1.0010.254010.00 

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)
 
 Skane Open 2023 Seniorer Lund SWE 2023-04-23
RcRownchangeKK*chgGame
 1827 1870 3.00 6 -0.21 40 -8.40 
  Johansson, Thomas 2128 SWE0.001-0.1840-7.20 
  Johnson, Anders 1503 SWE0.001-0.9040-36.00 
  Andersson, Elsa 1470  * SWE1.0010.08403.20 
  Andersson, Mans 1974 1521 SWE1.0010.11404.40 
  Sigeman, Johan 2083 SWE1.0010.774030.80 
  Gajic, Mladen f2254 SWE0.001-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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