Individual Calculations March 2020
 Hort, Vlastimil  Total change: -2.60  Rating chartPersonal card
 NRW-Klasse 3 2019/2020 February 2020 various GER 2020-02-02
RcRownchangeKK*chgGame
 2235 2400 0.50 1 -0.22 10 -2.20 
  Gutkin, Ilya 2235 GER0.501-0.2210-2.20 

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)
 
 1. liga zapad 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 2370 2400 0.50 1 -0.04 10 -0.40 
  Dolezal, Radoslav m2370 CZE0.501-0.0410-0.40 

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)
 

 

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