Individual Calculations December 2023
 Macecek, Pavel  Total change: -2.00  Rating chartPersonal card
 MKSS - Mestsky prebor Ostrava 2023-2024 r2-4 various CZE 2023-10-31
RcRownchangeKK*chgGame
 1499 1515 1.00 2 -0.05 40 -2.00 
  Cech, Jaroslav 1545 CZE0.5010.04401.60 
  Neumann, Karel 1452 CZE0.501-0.0940-3.60 

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)
 

 

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