Individual Calculations March 2023
 Olsar, Robin  Total change: 12.40  Rating chartPersonal card
 2. liga F 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2107 2011 1.00 2 0.26 20 5.20 
  Vrubl, Jaroslav 2096 CZE1.0010.622012.40 
  Stanisz, Patryk c2117 POL0.001-0.3620-7.20 

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)
 
 MKSS Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 1958 2011 1.50 2 0.36 20 7.20 
  Briza, Jiri 1861 CZE1.0010.30206.00 
  Sikora, Matous 2054 CZE0.5010.06201.20 

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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