Individual Calculations January 2024
 Sahidi, Sear  Total change: -7.20  Rating chartPersonal card
 2. liga A 2023 2024 R5-6 Bratislava SVK 2023-12-02
RcRownchangeKK*chgGame
 1726 1710 0.00 1 -0.48 40 -19.20 
  Bucor, Mark 1726 SVK0.001-0.4840-19.20 

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)
 
 1. liga Zapad 2023 2024 R5-6 BA-TT-NR-TN SVK 2023-12-16
RcRownchangeKK*chgGame
 1821 1710 1.00 2 0.30 40 12.00 
  Bukovsky, Milan 1841 SVK1.0010.684027.20 
  Krajcovic, Alojz 1801 SVK0.001-0.3840-15.20 

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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