Individual Calculations September 2017
 Petrochenko, Maria  Total change: -17.60  Rating chartPersonal card
 Russian Team Championship 2017 U19 Belgorod RUS 2017-08-01
RcRownchangeKK*chgGame
 1905 2111 6.00 9 -0.44 40 -17.60 
  Shaloputova, Anastasia 1711  * RUS1.0010.08403.20 
  Alekseeva, Irina 2138 RUS0.001-0.4640-18.40 
  Vostrikova, Stanislava 1711  * RUS1.0010.08403.20 
  Potapova, Margarita wf2216 RUS0.5010.14405.60 
  Makarenko, Elizaveta 1711  * RUS1.0010.08403.20 
  Martynyuk, Elizaveta wf2053 RUS0.001-0.5840-23.20 
  Podgornova, Anna 1711  * RUS0.501-0.4240-16.80 
  Bespalova, Jana 1764 LTU1.0010.11404.40 
  Borisova, Ekaterina 2133 RUS1.0010.534021.20 
 * 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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