Individual Calculations January 2020
 Olivetti, Davide  Total change: 8.20  Rating chartPersonal card
 2. Bundesliga Ost 2019/2020 round 5 Wien AUT 2019-12-07
RcRownchangeKK*chgGame
 2179 2243 1.00 1 0.41 20 8.20 
  Ernst, Michael c2179 AUT1.0010.41208.20 

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)
 

 

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