Individual Calculations October 2019
 Dumler, Evgeniya  Total change: 7.20  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts 2019_Group E Moscow RUS 2019-09-07
RcRownchangeKK*chgGame
 1095 1013 2.50 6 0.18 40 7.20 
  Mazurov, Andrey 1135 RUS0.001-0.3340-13.20 
  Khatkova, Sofia 1141 RUS0.5010.17406.80 
  Fedotkin, Alexey 1072 RUS0.5010.08403.20 
  Orlov, Mark 1061 RUS1.0010.574022.80 
  Kondratyev, Vitaly 1076 RUS0.5010.09403.60 
  Andreev, Artem 1083 RUS0.001-0.4040-16.00 

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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