Individual Calculations May 2018
 Petkun, Luka  Total change: -70.80  Rating chartPersonal card
 Grand-prix Dvorets 14th stage_Spring starts_E Moscow RUS 2018-03-31
RcRownchangeKK*chgGame
 1065 1158 2.00 6 -1.77 40 -70.80 
  Epaneshnikova, Evgeniya 1069 RUS0.001-0.6240-24.80 
  Petkun, Tihon 1039 RUS1.0010.344013.60 
  Vasilkov, Nikolay 1081 RUS0.001-0.6140-24.40 
  Sokolyuk, Fedor 1069 RUS1.0010.384015.20 
  Badzgaradze, Vladimir 1096 RUS0.001-0.5940-23.60 
  Kononov, Zakhar 1033 RUS0.001-0.6740-26.80 

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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