Individual Calculations March 2017
 Nikobenko, Ivan  Total change: 1.60  Rating chartPersonal card
 V Noworoczny Turniej Szachowy - OPEN A FIDE 2200 Krakow POL 2017-02-04
RcRownchangeKK*chgGame
 1634 1799 3.50 5 0.04 40 1.60 
  Dziewonski, Dariusz 1476 POL1.0010.13405.20 
  Pyzio, Amelia 1628 POL1.0010.274010.80 
  Piwowarczyk, Bartlomiej 1448 POL0.501-0.3940-15.60 
  Kretowicz, Piotr 1770 POL0.501-0.0440-1.60 
  Warchol, Bartosz 1850 POL0.5010.07402.80 

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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