Individual Calculations December 2023
 Mittelbach, Zdenek  Total change: -5.80  Rating chartPersonal card
 UKSS - Krajsky prebor II B 2023-2024 r2-3 various CZE 2023-11-05
RcRownchangeKK*chgGame
 1556 1881 1.50 2 -0.23 20 -4.60 
  Mikulka, Martin 1481  * CZE1.0010.08201.60 
  Simovic, Ludvik 1631 CZE0.501-0.3120-6.20 
 * 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)
 
 UKSS - Krajsky prebor 2023-2024 r2-3 various CZE 2023-11-12
RcRownchangeKK*chgGame
 1857 1881 1.00 2 -0.06 20 -1.20 
  Rezac, Josef 1720 CZE0.001-0.7120-14.20 
  Novacek, Jan 1994 CZE1.0010.652013.00 

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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