Individual Calculations February 2017
 Stepien, Pawel  Total change: 12.40  Rating chartPersonal card
 XXXVII Weekendowy Turniej o Puchar Prezesa MZSzach Warszawa POL 2017-01-21
RcRownchangeKK*chgGame
 1748 1467 1.00 4 0.31 40 12.40 
  Sacharewicz, Krzysztof 1793 POL1.0010.874034.80 
  Skorza, Konrad 1723 POL0.001-0.1940-7.60 
  Trzpil, Slawomir 1641 POL0.001-0.2740-10.80 
  Tegi, Robert 1834 POL0.001-0.1040-4.00 

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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