Individual Calculations March 2019
 Kolinski, Daniel  Total change: 1.20  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2018-2019 Round 7-10 Warszawa POL 2019-02-17
RcRownchangeKK*chgGame
 1666 1659 2.00 4 0.06 20 1.20 
  Lasota, Adam 1933 POL0.001-0.1720-3.40 
  Olszewski, Pawel 1500 POL0.001-0.7120-14.20 
  Bojarski, Maksymilian 1259  * POL1.0010.08201.60 
  Krolikowski, Ryszard 1971 POL1.0010.862017.20 
 * 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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