Individual Calculations September 2016
 Kaczmarek, Aleksander  Total change: -1.40  Rating chartPersonal card
 Riga Technical University Open 2016 - Tournament A Riga LAT 2016-08-08
RcRownchangeKK*chgGame
 2283 2333 5.00 9 -0.07 20 -1.40 
  Egorov, Daniil 2030 RUS1.0010.14202.80 
  Stocek, Jiri g2550 CZE1.0010.782015.60 
  Dastan, Muhammed Batuhan m2490 TUR0.001-0.2920-5.80 
  Aryan, Chopra m2485 IND0.001-0.3020-6.00 
  Reimanis, Ritvars 2200 LAT0.001-0.6820-13.60 
  Skuja, Aivars 2155 LAT1.0010.27205.40 
  Davletbayeva, Madina wm2235 KAZ0.001-0.6320-12.60 
  Chekletsov, Egor 2201 RUS1.0010.32206.40 
  Kretainis, Kristaps 2197 LAT1.0010.32206.40 

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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