Individual Calculations May 2024
 Tuomainen, Jouni  Total change: 0.20  Rating chartPersonal card
 Nacka-Varmdo KM vt 2024 R45 Nacka SWE 2024-03-13
RcRownchangeKK*chgGame
 1769 1641 0.50 2 -0.16 20 -3.20 
  Karlsson, Sven-Ake 1821 SWE0.5010.24204.80 
  Titov, Artem 1716 SWE0.001-0.4020-8.00 

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)
 
 Nacka-Varmdo KM vt 2024 R67 Nacka SWE 2024-04-10
RcRownchangeKK*chgGame
 1712 1649 1.00 2 0.17 20 3.40 
  Ahlstroem, Jens 1632 SWE1.0010.48209.60 
  Nylund, Magnus 1792 SWE0.001-0.3120-6.20 

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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