Individual Calculations December 2023
 Volosin, Martin  Total change: -4.60  Rating chartPersonal card
 4. liga D22 2023 24 R2-3 Presovsky kraj SVK 2023-11-03
RcRownchangeKK*chgGame
 1666 1805 1.00 2 -0.26 20 -5.20 
  Jura, Marian 1405  * SVK1.0010.08201.60 
  Durica, Daniel 1926 SVK0.001-0.3420-6.80 
 * 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)
 
 3. liga D2 2023 24 R3-4 Presovsky kraj SVK 2023-11-05
RcRownchangeKK*chgGame
 1830 1805 0.50 1 0.03 20 0.60 
  Zahradnik, Vladimir 1830 SVK0.5010.03200.60 

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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