Individual Calculations March 2023
 Krnan, Tomas  Total change: 2.80  Rating chartPersonal card
 2. liga A 2022 2023 R8-9 Bratislava SVK 2023-02-11
RcRownchangeKK*chgGame
 2109 2430 2.00 2 0.28 10 2.80 
  Biro, Karol 2030  * SVK1.0010.08100.80 
  Ruckschloss, Karol f2188 SVK1.0010.20102.00 
 * 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)
 

 

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