Individual Calculations February 2023
 Boledovic, Jan  Total change: 14.20  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1637 1687 2.00 2 0.86 20 17.20 
  Partyka, Jaroslav 1616 CZE1.0010.40208.00 
  Matousek, Josef 1658 CZE1.0010.46209.20 

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)
 
 UKSS - Krajsky prebor III A 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1980 1687 0.00 1 -0.15 20 -3.00 
  Pecka, Frantisek 1980 CZE0.001-0.1520-3.00 

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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