Individual Calculations March 2023
 Kraus, Ondrej  Total change: 9.80  Rating chartPersonal card
 PDSS - Krajsky prebor II zapad 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1927 2004 1.50 2 0.30 20 6.00 
  Dvorak, Slavomil 1875 CZE1.0010.33206.60 
  Silar, Lubomir 1979 CZE0.501-0.0320-0.60 

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)
 
 PDSS - Krajsky prebor I 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 2073 2004 1.00 2 0.19 20 3.80 
  Hostinsky, Jiri 2077 CZE0.5010.10202.00 
  Kastner, Oldrich 2069 CZE0.5010.09201.80 

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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