Rapid: Individual Calculations May 2015
 Zavgorodneva, Ekaterina  Total change: -22.00  Rating chartPersonal card
 Russian Championship G13 rapid 2015 Loo RUS 2015-04-18
RcRownchangeKK*chgGame
 1571 1439 0.50 5 -1.10 20 -22.00 
  Baisheva, Nyurguiaana 1604 RUS0.001-0.2820-5.60 
  Strukova, Ksenia 1565 RUS0.001-0.3320-6.60 
  Moiseeva, Olesya 1553 RUS0.001-0.3420-6.80 
  Mikhailova, Yuliya 1578 RUS0.5010.19203.80 
  Tsvetkova, Vladislava 1553 RUS0.001-0.3420-6.80 

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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