Individual Calculations April 2022
 Zaruba, Jaroslav  Total change: 15.20  Rating chartPersonal card
 KHSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1748 1789 1.50 2 0.40 20 8.00 
  Krasa, Marek 1607 CZE1.0010.26205.20 
  Pinkava, Josef 1888 CZE0.5010.14202.80 

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)
 
 Hradecka vez 2022 r4-8 Hradec Kralove CZE 2022-03-08
RcRownchangeKK*chgGame
 1666 1789 3.00 4 0.36 20 7.20 
  Nosek, Jiri 1527 CZE1.0010.18203.60 
  Vochozka, Jindrich 1785 CZE1.0010.49209.80 
  Rozkovec, Ludvik 1702 CZE0.501-0.1220-2.40 
  Valik, Ondrej 1651 CZE0.501-0.1920-3.80 

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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