Individual Calculations February 2023
 Kovacocy, Pavel  Total change: -6.40  Rating chartPersonal card
 2. liga A 2022 2023 R7 Bratislava SVK 2023-01-15
RcRownchangeKK*chgGame
 1831 2231 1.00 1 0.08 20 1.60 
  Pozsar, Peter 1831  * SVK1.0010.08201.60 
 * 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)
 
 3.liga A2 2022 2023 R5 rozne SVK 2023-01-22
RcRownchangeKK*chgGame
 1862 2231 0.50 1 -0.40 20 -8.00 
  Sadlon, Juraj 1862 SVK0.501-0.4020-8.00 

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)
 

 

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