Individual Calculations July 2014
 Poplawski, Maciej  Total change: 13.20  Rating chartPersonal card
 II Turniej Szachowy - GRAND PRIX SUWALK-2014 - B Suwalki POL 2014-05-31
RcRownchangeKK*chgGame
 1590 1600 4.00 6 0.88 15 13.20 
  Choinska, Debora 1290 POL1.0010.14152.10 
  Bartoszewicz, Marcin 1888 POL0.001-0.1615-2.40 
  Maciulaityte, Barbora 1494 LTU1.0010.36155.40 
  Buraczewski, Rafal 1890 POL0.5010.34155.10 
  Perminaite, Guoda 1494 LTU1.0010.36155.40 
  Wierzbicki, Michal 1484 POL0.501-0.1615-2.40 

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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