Individual Calculations December 2022
 Stracanek, Vladimir  Total change: -22.00  Rating chartPersonal card
 MKSS Mestsky prebor Ostrava 2022-2023 r2-3 various CZE 2022-11-01
RcRownchangeKK*chgGame
 1624 1789 0.50 2 -0.94 20 -18.80 
  Schoffer, Martin 1649 CZE0.001-0.6920-13.80 
  Cech, Jaroslav 1598 CZE0.501-0.2520-5.00 

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)
 
 MKSS Krajska soutez B 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 1670 1789 0.50 1 -0.16 20 -3.20 
  Bok, Tomas 1670 CZE0.501-0.1620-3.20 

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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