Individual Calculations March 2023
 Matis, Tibor  Total change: 2.60  Rating chartPersonal card
 2. liga A 2022 2023 R8-9 Bratislava SVK 2023-02-11
RcRownchangeKK*chgGame
 1486 1886 1.00 1 0.08 20 1.60 
  Skreko, Igor 1486  * 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)
 
 4.liga A22 2022 2023 R7-8 rozne SVK 2023-02-12
RcRownchangeKK*chgGame
 1907 1886 1.00 2 0.05 20 1.00 
  Szitasi, Jan 1989 SVK0.001-0.3620-7.20 
  Meszaros, Nikolas 1824 SVK1.0010.41208.20 

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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