Individual Calculations March 2015
 Gajewski, Dariusz  Total change: 15.20  Rating chartPersonal card
 XXVI Weekendowy Turniej o Puchar Prezesa MZSzach Warszawa POL 2015-01-31
RcRownchangeKK*chgGame
 1848 1796 3.00 5 0.76 20 15.20 
  Kazmierczak, Ewa 1562 POL1.0010.21204.20 
  Ciechonski, Piotr 1742 POL1.0010.42208.40 
  Praczukowski, Stanislaw 1942 POL0.001-0.3020-6.00 
  Wisniewski, Jacek 1808 POL1.0010.522010.40 
  Chomczyk, Marek 2186 POL0.001-0.0920-1.80 

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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