Individual Calculations October 2019
 Osipovykh, Ian  Total change: -14.40  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts 2019_Group E Moscow RUS 2019-09-07
RcRownchangeKK*chgGame
 1054 1180 3.00 5 -0.36 40 -14.40 
  Zelenkov, Grigorii 1042 RUS1.0010.314012.40 
  Orlov, Mark 1061 RUS1.0010.344013.60 
  Knyazeva, Ekaterina 1049 RUS0.001-0.6840-27.20 
  Arkhipchenko, Andrey 1021 RUS1.0010.294011.60 
  Bryukhanova, Anna 1096 RUS0.001-0.6240-24.80 

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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