Rapid: Individual Calculations December 2018
 Buvaylova, Polina  Total change: 27.00  Rating chartPersonal card
 SFO G13 2018 rapid Novokuznetsk RUS 2018-10-29
RcRownchangeKK*chgGame
 1293 1310 5.00 7 1.35 20 27.00 
  Filatova, Sofiya 1352 RUS0.5010.06201.20 
  Darmaeva, Nomina 1379 RUS0.001-0.4020-8.00 
  Naksyl, Dolzat 1232 RUS0.501-0.1120-2.20 
  Gerasimenko, Vera 1373 RUS1.0010.592011.80 
  Sitnova, Margarita 1164 RUS1.0010.30206.00 
  Efimova, Yulia 1214 RUS1.0010.37207.40 
  Torgunakova, Daria 1336 RUS1.0010.542010.80 

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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