Individual Calculations March 2023
 Bures, Petr  Total change: 4.00  Rating chartPersonal card
 UKSS - Krajsky prebor II B 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1704 1618 1.50 2 0.73 20 14.60 
  Mikulka, Martin Michael 1755 CZE0.5010.18203.60 
  Slavik, Jan 1653 CZE1.0010.552011.00 

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)
 
 UKSS - Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 1798 1618 0.00 2 -0.53 20 -10.60 
  Hrabal, Ivan 1805 CZE0.001-0.2620-5.20 
  Srkal, Miroslav 1791 CZE0.001-0.2720-5.40 

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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