Individual Calculations March 2019
 Majdecki, Robert  Total change: 3.80  Rating chartPersonal card
 MLS team 2018-2019 Round 5-8 Konin POL 2019-02-10
RcRownchangeKK*chgGame
 1192 1566 2.00 2 0.19 20 3.80 
  Lancuncewicz, Andrzej 1218 POL1.0010.11202.20 
  Kaczmarczyk, Wojciech 1166  * POL1.0010.08201.60 
 * 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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