Individual Calculations March 2019
 Sannikova, Anna  Total change: 84.80  Rating chartPersonal card
 Moscow Open 2019_H G-13 Moscow RUS 2019-01-25
RcRownchangeKK*chgGame
 1462 1293 4.50 8 2.12 40 84.80 
  Rakina, Yuliya 1527 RUS1.0010.794031.60 
  Fedoricheva, Ekaterina 1544 RUS0.5010.314012.40 
  Sosnina, Nadezhda 1662 RUS0.001-0.1040-4.00 
  Uzintseva, Daria 1444 RUS1.0010.704028.00 
  Shikhalieva, Ariana 1359 RUS1.0010.594023.60 
  Petrova, Elizaveta 1371 RUS0.5010.11404.40 
  Nagaeva, Aliia 1592 RUS0.001-0.1540-6.00 
  Dumankyzy, Alfarabi 1195 KAZ0.501-0.1340-5.20 

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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