Individual Calculations March 2020
 Koci, Milos  Total change: 7.00  Rating chartPersonal card
 Memorial Tomase Bastince B FIDE OPEN 2020 Bezmerov CZE 2020-02-07
RcRownchangeKK*chgGame
 1125 1364 1.50 2 -0.07 20 -1.40 
  Hladky, Mikulas 1029 CZE1.0010.12202.40 
  Vanharova, Lucie 1220 CZE0.501-0.1920-3.80 

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)
 
 2. liga E 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 1764 1364 0.50 1 0.42 20 8.40 
  Vrtal, Jaroslav 1764  * CZE0.5010.42208.40 
 * 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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