Individual Calculations November 2021
 Kratochvil, Vit  Total change: 9.40  Rating chartPersonal card
 1. liga 2021/2022 vychod r1-2 various CZE 2021-10-09
RcRownchangeKK*chgGame
 2195 2229 1.00 2 -0.10 20 -2.00 
  Gnida, Patrik 2173 CZE0.501-0.0820-1.60 
  Vitak, Pavel 2216 CZE0.501-0.0220-0.40 

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)
 
 2. liga E 2021/2022 r1 various CZE 2021-10-17
RcRownchangeKK*chgGame
 2223 2229 1.00 1 0.49 20 9.80 
  Majer, Jiri f2223 CZE1.0010.49209.80 

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)
 
 KSSV - Krajsky prebor 2021/2022 r1 various CZE 2021-10-24
RcRownchangeKK*chgGame
 1829 2229 1.00 1 0.08 20 1.60 
  Polansky, Jiri 1829  * CZE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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