Individual Calculations March 2024
 Riha, Otmar  Total change: -16.20  Rating chartPersonal card
 JMSS - Krajsky prebor I 2023-2024 r7-8 various CZE 2024-02-04
RcRownchangeKK*chgGame
 1869 1924 1.00 2 -0.15 20 -3.00 
  Krizek, Frantisek 1937 CZE0.5010.02200.40 
  Sevcik, Milan 1801 CZE0.501-0.1720-3.40 

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)
 
 2. liga D 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 1803 1924 0.00 1 -0.66 20 -13.20 
  Svizensky, Lubos 1803 CZE0.001-0.6620-13.20 

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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