Individual Calculations March 2020
 Merkulova, Viktoria  Total change: 32.80  Rating chartPersonal card
 Moscow Open 2020 H_b11 Moscow RUS 2020-01-24
RcRownchangeKK*chgGame
 1353 1372 5.50 9 0.82 40 32.80 
  Guzyaev, Amir 1037 RUS1.0010.12404.80 
  Ivasjuk, Mikhail 1121 RUS1.0010.19407.60 
  Gilfanov, Marat I 1108 RUS1.0010.18407.20 
  Smikovski, Semen 1658 RUS0.5010.344013.60 
  Atoyan, Alberto 1402 ARM0.5010.04401.60 
  Agkatsev, Albert A 1509 RUS0.5010.18407.20 
  Donets, Ilias R. 1146 RUS1.0010.21408.40 
  Plotnikov, Boris 1676 RUS0.001-0.1440-5.60 
  Khanukaev, Mark 1518 RUS0.001-0.3040-12.00 

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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