Rapid: Individual Calculations March 2019
 Gniazdowski, Marian  Total change: -25.40  Rating chartPersonal card
 Otwarte Mistrzostwa Gminy Bierzwnik w szachach szybkich 2019 Bierzwnik POL 2019-02-09
RcRownchangeKK*chgGame
 1445 1616 5.00 9 -1.27 20 -25.40 
  Pawlicz, Filip 1216  * POL1.0010.08201.60 
  Czuchnicki, Adam 2016  * POL0.001-0.0820-1.60 
  Wojda, Andrzej 1259 POL1.0010.11202.20 
  Kozak, Olaf 1409 POL0.001-0.7720-15.40 
  Zadkowski, Zbigniew 1464 POL0.001-0.7020-14.00 
  Kowalik, Wojciech 1216  * POL1.0010.08201.60 
  Kulis, Grzegorz 1733 POL0.001-0.3420-6.80 
  Jezikowska, Nadzieja 1327 POL1.0010.16203.20 
  Wosztyl, Emilian 1367 POL1.0010.19203.80 
 * 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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