Individual Calculations December 2019
 Cach, Ondrej  Total change: 8.00  Rating chartPersonal card
 PDSS - Krajsky prebor II zapad 2019/2020 r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1665 1696 0.50 1 -0.04 40 -1.60 
  Janousek, Petr 1665 CZE0.501-0.0440-1.60 

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)
 
 PDSS - Krajský prebor I 2019/2020 r2-3 various CZE 2019-11-10
RcRownchangeKK*chgGame
 1493 1696 1.00 1 0.24 40 9.60 
  Kvapil, Pavel 1493 CZE1.0010.24409.60 

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)
 

 

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