Blitz: Individual Calculations June 2017
 Starostina, Alexandra  Total change: 3.40  Rating chartPersonal card
 Russian Championship G15 blitz 2017 Loo RUS 2017-04-29
RcRownchangeKK*chgGame
 1629 1455 2.50 8 0.17 20 3.40 
  Vyrtosu, Natalia 1689 RUS0.001-0.2120-4.20 
  Grunina, Margarita 1678 RUS0.5010.28205.60 
  Uskova, Taisiya 1649 RUS0.001-0.2520-5.00 
  Makarova, Anastasiya 1386 RUS1.0010.40208.00 
  Surkova, Sofya 1624 RUS0.001-0.2820-5.60 
  Pogorelskikh, Sofia 1855  * RUS0.001-0.0820-1.60 
  Kozyreva, Marina 1666 RUS0.001-0.2320-4.60 
  Sych, Alina 1484 RUS1.0010.542010.80 
 * 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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