Rapid: Individual Calculations January 2018
 Zarczynski, Dariusz  Total change: -6.00  Rating chartPersonal card
 Final Grand-Prix 2017 WM Ketrzyn POL 2017-12-10
RcRownchangeKK*chgGame
 1442 1346 2.50 7 -0.30 20 -6.00 
  Krzywina, Tomasz 1746  * POL0.001-0.0820-1.60 
  Taranowicz, Zofia 1138 POL0.001-0.7720-15.40 
  Wozniak, Mateusz 1174 POL0.501-0.2320-4.60 
  Pacho, Maria 1186 POL1.0010.29205.80 
  Zemajko, Lukasz 1637 POL1.0010.852017.00 
  Orlowski, Pawel 1615 POL0.001-0.1720-3.40 
  Plesiuk, Jan 1598 POL0.001-0.1920-3.80 
 * 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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