Individual Calculations January 2024
 Quinn, David  Total change: -15.20  Rating chartPersonal card
 LASK Open 2023 Grupp 2 R345 Lund SWE 2023-10-24
RcRownchangeKK*chgGame
 1897 2001 1.50 3 -0.41 20 -8.20 
  Finnlaugsson, Gunnar 1989 ISL0.501-0.0220-0.40 
  Lescop, Baptiste 1931 SWE1.0010.40208.00 
  Johnson, Anders 1771 SWE0.001-0.7920-15.80 

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)
 
 LASK Open 2023 Grupp 2 R67 Lund SWE 2023-11-28
RcRownchangeKK*chgGame
 1860 2002 1.00 2 -0.35 20 -7.00 
  Bouaziz, Nejib 1977 SWE0.001-0.5320-10.60 
  Traff, Par 1742 SWE1.0010.18203.60 

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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