Individual Calculations February 2013
 Slomski, Arkadiusz  Total change: 18.30  Rating chartPersonal card
 Weekendowy Turniej o Puchar Prezesa MZSzach (3) Warszawa POL 2013-01-05
RcRownchangeKK*chgGame
 1844 1705 2.50 4 1.22 15 18.30 
  Brudzinski, Maciej 1808 POL1.0010.64159.60 
  Nowak, Lukasz 1827 POL0.001-0.3315-4.95 
  Bitowt, Jacek 1968 POL0.5010.32154.80 
  Tegi, Robert 1771 POL1.0010.59158.85 

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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