Individual Calculations December 2021
 Olsan, Pavel  Total change: -18.00  Rating chartPersonal card
 JSS - 1. divize 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1248 1415 0.00 1 -0.72 40 -28.80 
  Bartos, Jan 1248 CZE0.001-0.7240-28.80 

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)
 
 JSS - 2. divize - A 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1627 1420 0.50 1 0.27 40 10.80 
  Ricar, Frantisek 1627 CZE0.5010.274010.80 

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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