Individual Calculations September 2017
 Andolfatto, Maria  Total change: -13.60  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2131 1983 2.50 9 -0.34 40 -13.60 
  Badelka, Olga 2335 BLR0.001-0.1140-4.40 
  Yazici, Ugur Doga 2188 TUR0.001-0.2440-9.60 
  Dehmel, Jens 2114 GER0.5010.18407.20 
  Erneste, Inguna wg2103 LAT0.5010.16406.40 
  Rasa, Gints 2153 LAT0.001-0.2840-11.20 
  Gavrish, Leonid 2141 UKR0.5010.21408.40 
  Pedersen, Nicolai Kvist Brondt 2238 DEN0.001-0.1940-7.60 
  Carla`, Christian 1810 ITA1.0010.274010.80 
  Ijzermans, Gijs 2100 NED0.001-0.3440-13.60 

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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