Individual Calculations September 2018
 Para, Aleksandra  Total change: -1.60  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN D Polanica Zdroj POL 2018-08-26
RcRownchangeKK*chgGame
 1209 1016 1.50 6 -0.04 40 -1.60 
  Werner, Kacper 1342 POL1.0010.874034.80 
  Perek, Oskar 1208 POL0.001-0.2540-10.00 
  Zawada, Radoslaw 1192 POL0.001-0.2740-10.80 
  Rau, Lena 1194 POL0.001-0.2740-10.80 
  Bekier, Piotr 1132 POL0.5010.16406.40 
  Zimny, Jakub 1184 POL0.001-0.2840-11.20 

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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