Individual Calculations March 2022
 Valuska, Jan  Total change: -15.80  Rating chartPersonal card
 2.liga D 2022 23 R3-4 SVK SVK 2022-02-05
RcRownchangeKK*chgGame
 1521 1921 0.00 1 -0.92 20 -18.40 
  Mazak, Ryan 1521  * SVK0.001-0.9220-18.40 
 * 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)
 
 2. liga C 2021 22 R3-4-7 SVK SVK 2022-02-13
RcRownchangeKK*chgGame
 2016 1921 0.50 1 0.13 20 2.60 
  Singliar, Anton 2016 SVK0.5010.13202.60 

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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