Individual Calculations February 2023
 Gibiec, Ernest  Total change: 18.80  Rating chartPersonal card
 2. liga F 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 2159 2122 1.00 2 0.11 20 2.20 
  Pilch, Roman 2184 CZE0.5010.09201.80 
  Lojek, Marek 2134 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)
 
 MKSS Krajsky prebor 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2062 2122 2.00 2 0.83 20 16.60 
  Mrazek, Roman 2110 CZE1.0010.48209.60 
  Matonoha, Petr 2013 CZE1.0010.35207.00 

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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