Individual Calculations December 2021
 Boledovic, Jan  Total change: 13.40  Rating chartPersonal card
 UKSS - Krajsky prebor III 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1545 1673 2.50 3 0.48 20 9.60 
  Semova, Lada 1539 CZE0.501-0.1820-3.60 
  Lapcik, Zdenek 1550 CZE1.0010.33206.60 
  Svoboda, Josef 1547 CZE1.0010.33206.60 

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)
 
 UKSS - Krajsky prebor II A 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1785 1644 0.50 1 0.19 20 3.80 
  Begy, Jan 1785 CZE0.5010.19203.80 

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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