Individual Calculations February 2019
 Chromicz, Andrzej  Total change: -1.00  Rating chartPersonal card
 Turniej Noworoczny - FIDE OPEN Wroclaw POL 2018-12-28
RcRownchangeKK*chgGame
 1430 1272 1.50 5 -0.05 20 -1.00 
  Krygiel, Konrad 1596 POL0.001-0.1320-2.60 
  Hamer, Tadeusz 1385 USA1.0010.652013.00 
  Kwiecinski, Rafal 1560 POL0.001-0.1620-3.20 
  Tarkowski, Bartosz 1335 POL0.5010.09201.80 
  Grobelny, Mikolaj 1275 POL0.001-0.5020-10.00 

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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