Individual Calculations December 2022
 Kastner, Oldrich  Total change: 13.60  Rating chartPersonal card
 PDSS - Krajsky prebor I 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1926 2039 2.50 3 0.56 20 11.20 
  Kamenik, David 1842 CZE0.501-0.2520-5.00 
  Malivanek, Jiri 2060 CZE1.0010.532010.60 
  Mares, Petr 1876 CZE1.0010.28205.60 

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)
 
 2. liga D 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2095 2052 1.00 2 0.12 20 2.40 
  Mareckova, Martina wf2121 CZE0.5010.10202.00 
  Jurek, Miroslav 2069 CZE0.5010.02200.40 

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)
 

 

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