Individual Calculations March 2023
 Nadzamova, Viktoria  Total change: -69.60  Rating chartPersonal card
 1. liga Zapad 2022 2023 R8-9 BA-NR-TT-TN SVK 2023-02-04
RcRownchangeKK*chgGame
 2036 2086 0.00 2 -1.14 40 -45.60 
  Bebjak, Martin 2033 SVK0.001-0.5740-22.80 
  Lasch, Miroslav 2038 SVK0.001-0.5740-22.80 

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)
 
 2. liga B 2022 2023 R8-9 NR-TN SVK 2023-02-11
RcRownchangeKK*chgGame
 2049 2086 0.50 2 -0.60 40 -24.00 
  Kovarikova, Maria wc2005 SVK0.001-0.6140-24.40 
  Sarkozi, Szabolcs 2093 SVK0.5010.01400.40 

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)
 

 

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