Blitz: Individual Calculations January 2018
 Petri, Ben-Luca  Total change: 9.20  Rating chartPersonal card
 European Blitz Chess Championship'2017 Katowice POL 2017-12-15
RcRownchangeKK*chgGame
 1757 1747 11.00 22 0.46 20 9.20 
  Warakomski, Tomasz g2147  * POL0.001-0.0820-1.60 
  Warakomski, Tomasz g2147  * POL0.001-0.0820-1.60 
  Kolakowski, Tomasz 1347  * POL1.0010.08201.60 
  Kolakowski, Tomasz 1347  * POL1.0010.08201.60 
  Terbe, Julianna wm2114 HUN0.001-0.1020-2.00 
  Terbe, Julianna wm2114 HUN0.5010.40208.00 
  Wawrzyniak, Weronika 1347  * POL1.0010.08201.60 
  Wawrzyniak, Weronika 1347  * POL0.001-0.9220-18.40 
  Janusiewicz, Michal 1347  * POL1.0010.08201.60 
  Janusiewicz, Michal 1347  * POL1.0010.08201.60 
  Cech, Dominik 2077 SVK0.001-0.1220-2.40 
  Cech, Dominik 2077 SVK0.001-0.1220-2.40 
  Glabinski, Milosz 1365 POL1.0010.09201.80 
  Glabinski, Milosz 1365 POL1.0010.09201.80 
  Haase, Pavel 2064 CZE1.0010.872017.40 
  Haase, Pavel 2064 CZE0.5010.37207.40 
  Kossobudzki, Robert 2025 POL0.001-0.1720-3.40 
  Kossobudzki, Robert 2025 POL0.001-0.1720-3.40 
  Bajerlein, Dawid 2059 POL0.001-0.1420-2.80 
  Bajerlein, Dawid 2059 POL0.001-0.1420-2.80 
  Balcerczak, Ewa 1437 POL1.0010.14202.80 
  Balcerczak, Ewa 1437 POL1.0010.14202.80 
 * 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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