Individual Calculations February 2019
 Juzek, Adrian  Total change: 4.20  Rating chartPersonal card
 DMP - III Liga Seniorów 2019 Round 4-9 Jaworzno POL 2019-01-12
RcRownchangeKK*chgGame
 2040 2148 1.50 2 0.21 20 4.20 
  Gondzik, Dawid 2092 POL0.501-0.0820-1.60 
  Pochcial, Jan 1987 POL1.0010.29205.80 

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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