Rapid: Individual Calculations September 2017
 Sypien, Natan  Total change: 5.20  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B16 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1522 1463 5.00 11 0.26 20 5.20 
  Tustanowski, Mateusz 1784 POL0.001-0.1320-2.60 
  Kraszewski, Krzysztof 1215 POL1.0010.19203.80 
  Iwanczuk, Krzysztof 1668 POL0.001-0.2420-4.80 
  Garbowski, Jakub 1863  * POL0.001-0.0820-1.60 
  Rzenca, Piotr 1180 POL1.0010.16203.20 
  Laszczak, Przemyslaw 1709 POL0.001-0.1920-3.80 
  Rzasa, Michal 1175 POL1.0010.16203.20 
  Szydelko, Michal 1499 POL0.5010.05201.00 
  Gazda, Dominik 1407 POL0.501-0.0820-1.60 
  Wierzbicki, Michal 1605 POL1.0010.692013.80 
  Radecki, Adam 1642 POL0.001-0.2720-5.40 
 * 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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