Rapid: Individual Calculations May 2019
 Shaporenko, Kristina  Total change: 38.00  Rating chartPersonal card
 X memorial R.S.Gun 2019 rapid Magnitogorsk RUS 2019-04-13
RcRownchangeKK*chgGame
 1351 1047 3.00 7 1.90 20 38.00 
  Gaisin, Rafail 1447  * RUS0.001-0.0820-1.60 
  Grigoriev, Valentin 1438 RUS0.001-0.0920-1.80 
  Tiazhelnikova, Mariia 1240 RUS1.0010.752015.00 
  Riazanov, Arsenii 1264 RUS1.0010.782015.60 
  Bochin, Vladimir 1447  * RUS0.001-0.0820-1.60 
  Kandrashin, Nikolai 1405 RUS0.001-0.1020-2.00 
  Kandrashina, Ekaterina 1217 RUS1.0010.722014.40 
 * 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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