Individual Calculations September 2019
 Czarnolewski, Piotr  Total change: -34.80  Rating chartPersonal card
 XXVII Miedzynarodowy Festiwal Szachowy w Poznaniu - OPEN A Poznan POL 2019-08-18
RcRownchangeKK*chgGame
 1437 1644 4.00 8 -1.74 20 -34.80 
  Orzech, Dominik m2044  * POL0.001-0.0820-1.60 
  Lisiak, Michal 1248 POL0.001-0.9220-18.40 
  Cholewa, Jan 1244  * POL0.001-0.9220-18.40 
  Lesien, Chryzostom 1244  * POL1.0010.08201.60 
  Niemier, Martyna 1244  * POL1.0010.08201.60 
  Andrzejewska, Maja 1314 POL0.001-0.8820-17.60 
  Lakowski, Filip 1272 POL1.0010.10202.00 
  Glatty, Zbigniew 1886 POL1.0010.802016.00 
 * 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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