Individual Calculations February 2017
 Krzywnicka, Maria  Total change: 50.80  Rating chartPersonal card
 IV Turniej o Puchar Dziekana Wydzialu Nauk o Zdrowiu PUM w Szczecinie Szczecin POL 2017-01-06
RcRownchangeKK*chgGame
 1700 1668 4.50 7 1.27 40 50.80 
  Bienko, Jagoda 1268  * POL1.0010.08403.20 
  Maruszczak, Joanna 1923 POL0.5010.314012.40 
  Skowronek, Janusz Andrzej 1657 POL1.0010.484019.20 
  Smieszek, Wojciech 2068  * POL0.001-0.0840-3.20 
  Luczak, Filip 1827 POL0.5010.21408.40 
  Szymanski, Karol 1688 POL1.0010.534021.20 
  Trembowiecka-Wysota, Aleksandra 1468 POL0.501-0.2640-10.40 
 * 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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