Rapid: Individual Calculations September 2017
 Olichwirowicz, Grzegorz  Total change: -18.80  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B16 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1538 1527 4.50 11 -0.94 20 -18.80 
  Raczynski, Krzysztof 1927  * POL0.001-0.0820-1.60 
  Kosztyla, Mateusz 1300 POL0.001-0.7920-15.80 
  Guzik, Kacper 1367 POL0.501-0.2120-4.20 
  Gutkowski, Marek 1322 POL1.0010.24204.80 
  Zerebiec, Maurycy 1365 POL0.501-0.2120-4.20 
  Tokarski, Bartosz 1272 POL1.0010.19203.80 
  Lendzion, Kamil 1699 POL0.5010.23204.60 
  Golenia, Jan 1750 POL0.001-0.2220-4.40 
  Golinski, Kacper 1401 POL1.0010.33206.60 
  Mietkiewicz, Jacek 1728 POL0.001-0.2420-4.80 
  Tustanowski, Mateusz 1784 POL0.001-0.1820-3.60 
 * 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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