Individual Calculations May 2019
 Kostenjuk, Kristina  Total change: 48.00  Rating chartPersonal card
 Grand-prix Dvorets_Spring starts, Group E Moscow RUS 2019-03-30
RcRownchangeKK*chgGame
 1099 1183 5.50 7 1.20 40 48.00 
  Tabachenkova, Polina 1041 RUS1.0010.314012.40 
  Tyurin, German 1073 RUS1.0010.354014.00 
  Cherkachshenko, Ivan 1051 RUS1.0010.324012.80 
  Karevskiy, Pavel 1121 RUS1.0010.414016.40 
  Vasilkov, Nikolay 1115 RUS0.001-0.5940-23.60 
  Makarenko, Kirill 1108 RUS1.0010.404016.00 
  Kirianova, Evgeniia 1183 RUS0.5010.00400.00 

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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