Individual Calculations December 2021
 Krakovsky, Peter  Total change: -16.80  Rating chartPersonal card
 4.liga A21 2021 2022 R2 rozne SVK 2021-10-31
RcRownchangeKK*chgGame
 1875 1614 0.00 1 -0.18 20 -3.60 
  Sadlon, Juraj 1875 SVK0.001-0.1820-3.60 

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)
 
 3.liga A2 2021 2022 R3-4 rozne SVK 2021-11-07
RcRownchangeKK*chgGame
 2014 1614 0.00 1 -0.08 20 -1.60 
  Sarmir, Milos 2014  * SVK0.001-0.0820-1.60 
 * 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)
 
 4.liga A21 2021 2022 R3-4 rozne SVK 2021-11-14
RcRownchangeKK*chgGame
 1554 1614 0.00 1 -0.58 20 -11.60 
  Wallner, Juraj 1554 SVK0.001-0.5820-11.60 

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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