Rapid: Individual Calculations May 2019
 Umarov, Ruslan  Total change: 25.40  Rating chartPersonal card
 Rapid Grand Prix - Chelny_8th stage Naberezhnye Chelny RUS 2019-04-13
RcRownchangeKK*chgGame
 1374 1081 2.50 7 1.27 20 25.40 
  Novikov, Roman 1481  * RUS0.001-0.0820-1.60 
  Maltseva, Aleksandra 1389 RUS0.5010.36207.20 
  Takhaviev, Amir 1067 RUS0.501-0.0220-0.40 
  Kamalieva, Azaliya 1345 RUS1.0010.822016.40 
  Goncharova, Natalia Olegovna wf1481  * RUS0.001-0.0820-1.60 
  Safin, Vildan 1372 RUS0.5010.35207.00 
  Sungatullin, Aleksandr 1481  * RUS0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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