Individual Calculations December 2021
 Charvat, Vaclav  Total change: -13.00  Rating chartPersonal card
 KHSS - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1671 1635 0.50 2 -0.40 20 -8.00 
  Rydl, Jan 1693 CZE0.5010.08201.60 
  Martinovsky, Miroslav 1649 CZE0.001-0.4820-9.60 

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)
 
 KHSS - Krajska soutez - skupina Vychod 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1532 1649 1.00 2 -0.25 20 -5.00 
  Krautschneider, Daniel Jan 1335 CZE0.501-0.3620-7.20 
  Sretr, Josef 1729 CZE0.5010.11202.20 

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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