Individual Calculations September 2019
 Hlopkova, Jekaterina  Total change: -72.00  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament E Riga LAT 2019-08-09
RcRownchangeKK*chgGame
 1201 1371 1.00 4 -1.80 40 -72.00 
  Vasiljeva, Sofja 1038 LAT0.501-0.3840-15.20 
  Baraniuk, Andrej 1488 UKR0.001-0.3440-13.60 
  Suleymanov, Amir 1184 RUS0.501-0.2440-9.60 
  Galakhanova, Evelina 1092 RUS0.001-0.8440-33.60 

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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