Rapid: Individual Calculations February 2015
 Waruga, Wojciech  Total change: -10.00  Rating chartPersonal card
 GRAND PRIX 90-lecia ¦lZSzach o Puchar 17 Prezesów - T11 H.Jarusa Zabrze POL 2015-01-23
RcRownchangeKK*chgGame
 1917 2024 2.00 4 -0.50 20 -10.00 
  Kruszynski, Lukasz 1624  * POL1.0010.08201.60 
  Piesik, Piotr 2316 POL0.001-0.1520-3.00 
  Tchorzewski, Kazimierz 1826 POL1.0010.24204.80 
  Marini, Jan 1901 POL0.001-0.6720-13.40 
 * 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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