Rapid: Individual Calculations December 2019
 Ivanova, Aleksandra Val.  Total change: -45.20  Rating chartPersonal card
 PFO-2019 Rapid_G13 Svetloe Pole RUS 2019-11-11
RcRownchangeKK*chgGame
 1257 1221 0.00 5 -2.26 20 -45.20 
  Puzyreva, Veronika 1124 RUS0.001-0.6320-12.60 
  Kalinina, Yana 1204 RUS0.001-0.5220-10.40 
  Popova, Kseniya 1439 RUS0.001-0.2220-4.40 
  Chernykh, Melana 1287 RUS0.001-0.4120-8.20 
  Emelianova, Viktoria 1232 RUS0.001-0.4820-9.60 

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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